diff --git a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Breast.cs b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Breast.cs
index eacab7d..766e532 100644
--- a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Breast.cs
+++ b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Breast.cs
@@ -136,7 +136,6 @@ namespace RJW_Menstruation
         public override void CompExposeData()
         {
             base.CompExposeData();
-
             Scribe_Values.Look(ref ageOfLastBirth, "ageOfLastBirth", -1);
             Scribe_Values.Look(ref maxBreastIncrement, "maxBreastIncrement", maxBreastIncrement, true);
             Scribe_Values.Look(ref breastSizeIncreased, "breastSizeIncreased", 0.0f);
diff --git a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Menstruation.cs b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Menstruation.cs
index 3518b5c..437478c 100644
--- a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Menstruation.cs
+++ b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_Menstruation.cs
@@ -622,16 +622,6 @@ namespace RJW_Menstruation
         public override void CompExposeData()
         {
             base.CompExposeData();
-            if (Scribe.mode == LoadSaveMode.LoadingVars)
-            {
-                int curStageHrs = -1;
-                int currentIntervalHours = -1;
-                Scribe_Values.Look(ref curStageHrs, "curStageHrs", curStageHrs, true);
-                Scribe_Values.Look(ref currentIntervalHours, "currentIntervalHours", currentIntervalHours, true);
-                if (curStageHrs >= 0) curStageTicks = curStageHrs * GenDate.TicksPerHour;
-                if (currentIntervalHours >= 0) currentIntervalTicks = currentIntervalHours * GenDate.TicksPerHour;
-            }
-
             Scribe_Collections.Look(ref cums, saveDestroyedThings: true, label: "cums", lookMode: LookMode.Deep, ctorArgs: new object[0]);
             Scribe_Collections.Look(ref eggs, saveDestroyedThings: true, label: "eggs", lookMode: LookMode.Deep, ctorArgs: new object[0]);
             Scribe_Values.Look(ref curStage, "curStage", curStage, true);
@@ -1383,9 +1373,9 @@ namespace RJW_Menstruation
                     egg.ticksSinceFertilization < minImplantAgeHours * GenDate.TicksPerHour ||
                     egg.ageTicks < Math.Min(Props.lutealIntervalDays * GenDate.TicksPerDay / 2, maxImplantDelayHours * GenDate.TicksPerHour))
                     continue;
-                else if (egg.fertilizer == null)
+                else if (egg.fertilizer == null || egg.fertilizer.Destroyed)
                 {
-                    if (Configurations.Debug) Log.Message($"Could not implant {Pawn}'s egg due to null father");
+                    if (Configurations.Debug) Log.Message($"Could not implant {Pawn}'s egg due to null or destroyed father");
                     deadeggs.Add(egg);
                     continue;
                 }
@@ -1995,27 +1985,11 @@ namespace RJW_Menstruation
 
             public void ExposeData()
             {
-                if (Scribe.mode == LoadSaveMode.LoadingVars)
-                {
-                    int lifespanhrs = -1;
-                    int position = -1;
-                    Scribe_Values.Look(ref lifespanhrs, "lifespanhrs", lifespanhrs, true);
-                    Scribe_Values.Look(ref position, "position", position, true);
-                    if (lifespanhrs >= 0) lifeSpanTicks = lifespanhrs * GenDate.TicksPerHour;
-                    if (position >= 0) ageTicks = position * GenDate.TicksPerHour;
-                }
                 Scribe_References.Look(ref fertilizer, "fertilizer", true);
                 Scribe_Values.Look(ref fertilized, "fertilized", false);
                 Scribe_Values.Look(ref lifeSpanTicks, "lifeSpanTicks", lifeSpanTicks, true);
                 Scribe_Values.Look(ref ageTicks, "ageTicks", ageTicks, true);
                 Scribe_Values.Look(ref ticksSinceFertilization, "ticksSinceFertilization", 0);
-                if (ticksSinceFertilization == 0 && Scribe.mode == LoadSaveMode.LoadingVars)
-                {
-                    // A bit awkward to do this twice, but it prevents ticksSinceFertilization from getting overwritten on a fertstage load
-                    int fertstage = -1;
-                    Scribe_Values.Look(ref fertstage, "fertstage", fertstage, true);
-                    if (fertstage >= 0) ticksSinceFertilization = fertstage * GenDate.TicksPerHour;
-                }
             }
         }
     }
diff --git a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PeriodicOvulator.cs b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PeriodicOvulator.cs
index cfb9a16..62a9651 100644
--- a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PeriodicOvulator.cs
+++ b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/HediffComp_PeriodicOvulator.cs
@@ -57,15 +57,6 @@ namespace RJW_Menstruation
         public override void CompExposeData()
         {
             base.CompExposeData();
-            if (Scribe.mode == LoadSaveMode.LoadingVars)
-            {
-                int hoursToNextCycle = -1;
-                int averageCycleIntervalHours = -1;
-                Scribe_Values.Look(ref hoursToNextCycle, "hoursToNextCycle", hoursToNextCycle, true);
-                Scribe_Values.Look(ref averageCycleIntervalHours, "averageCycleIntervalHours", averageCycleIntervalHours, true);
-                if (hoursToNextCycle >= 0) ticksToNextCycle = hoursToNextCycle * GenDate.TicksPerHour;
-                if (averageCycleIntervalHours >= 0) averageCycleIntervalTicks = averageCycleIntervalHours * GenDate.TicksPerHour;
-            }
             Scribe_Values.Look(ref ticksToNextCycle, "ticksToNextCycle", ticksToNextCycle, true);
             Scribe_Values.Look(ref averageCycleIntervalTicks, "averageCycleIntervalTicks", averageCycleIntervalTicks, true);
         }
diff --git a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/MenstruationUtility.cs b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/MenstruationUtility.cs
index 394c376..3251459 100644
--- a/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/MenstruationUtility.cs
+++ b/1.5/source/RJW_Menstruation/RJW_Menstruation/HediffComps/MenstruationUtility.cs
@@ -10,7 +10,7 @@ namespace RJW_Menstruation
 {
     public static class MenstruationUtility
     {
-        [Obsolete("This method is obsolete. Use GetMenstruationComps or a related function instead", false)]
+        [Obsolete("This method is obsolete. Use GetMenstruationComps or a related function instead", true)]
         public static HediffComp_Menstruation GetMenstruationComp(this Pawn pawn)
         {
             return pawn.GetFirstMenstruationComp();
diff --git a/1.5/source/RJW_Menstruation/RJW_Menstruation/Things.cs b/1.5/source/RJW_Menstruation/RJW_Menstruation/Things.cs
index c95454a..8b110d7 100644
--- a/1.5/source/RJW_Menstruation/RJW_Menstruation/Things.cs
+++ b/1.5/source/RJW_Menstruation/RJW_Menstruation/Things.cs
@@ -237,12 +237,6 @@ namespace RJW_Menstruation
         public override void ExposeData()
         {
             base.ExposeData();
-            if(Scribe.mode == LoadSaveMode.LoadingVars)
-            {
-                int wearhours = -1;
-                Scribe_Values.Look(ref wearhours, "wearhours", wearhours, true);
-                if (wearhours >= 0) wearTicks = wearhours * GenDate.TicksPerHour;
-            }
             Scribe_Values.Look(ref absorbedfluids, "absorbedfluids", 0);
             Scribe_Values.Look(ref dirty, "dirty", false);
             Scribe_Values.Look(ref wearTicks, "wearTicks", 0);