diff --git a/CHANGELOG.md b/CHANGELOG.md
index 26387d8..8bc0df6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,37 @@
+# 2.2.0
+
+**Genetic Diseases**
+
+This update introduces genetic diseases that are shared on sex.
+Infection is handled when sex finishes, so a coitus-interruptus will not result in infections.
+
+Infections can be
+
+- Turned off entirely
+- Spread only on penetrative sex
+- Chances are adjustable per XML per Gene
+
+By turning their spread off, you effectively have a set of normal negative genes.
+
+*Why???*
+
+Most of the genes so far were positive or neutral,
+so I got some fair requests to introduce negative genes to keep xenotypes balanced.
+I know that this is some overlap with the STD mod, but well ... you are free to turn things off?
+
+**Additions**
+
+- Passive Gene: *Genetic Disease Immunity* - cannot get infected by any genetic diseases, and won't be affected by some other genes (see relevant genes)
+- Disease Gene: Vulnerability. Pawn is likelier to be raped
+- Disease Gene: Infectious Hypersexuality
+- Disease Gene: Infectious Homosexuality & Bisexuality
+- Disease Gene: Fluctual Sexual Need. (Configurable) Chance to reset sex-need to near-zero and gain a bit of rest-need.
+
+**Internal**
+
+- GenderFluid-Gene now uses a generalized `TickBasedChanceExtension` over its unique special `GenderFluidExtension`
+- Introduced a `ModLog.Debug` Function that checks for the settings before printing - trying to spread it over the whole project.
+
# 2.1.0
**Additions**:
diff --git a/Common/Defs/GeneDefs/GeneDefs_Diseases.xml b/Common/Defs/GeneDefs/GeneDefs_Diseases.xml
index e4fead1..e5c8723 100644
--- a/Common/Defs/GeneDefs/GeneDefs_Diseases.xml
+++ b/Common/Defs/GeneDefs/GeneDefs_Diseases.xml
@@ -1,49 +1,189 @@
-
-
- rjw_genes_diseases
- rjw_genes_genetic_disease_immunity
-
- 1
-
-
- This gene makes the pawn immune against genetic STDs and other genes that imply negative side-effects.
- 2
- -1
- UI/Icons/ColonistBar/Idle
-
+
+
+
+ rjw_genes_diseases
+ rjw_genes_genetic_disease_immunity
+ 1
+ 0.95
+
+ This gene makes the pawn immune against genetic STDs and some other genes that
+ imply negative side-effects.
+ 1
+ -1
+ UI/Icons/Rituals/TrialDefend
+
+
-
+
+
+
+
+ rjw_genes_minor_vulnerability
+
+ This gene makes the pawn a bit more vulnerable, and a slightly more attractive
+ target for rape.
+ 1
+ 1
+ 0.85
+ UI/Icons/ColonistBar/Idle
+ 5
+
+
+ 0.15
+
+
+
+
RJW_Genes_Vulnerability
+
+
+
+
+ 0.05
+
+
+
+
+
+ rjw_genes_major_vulnerability
+
+ This gene makes the pawn more vulnerable, and a more attractive target for
+ rape.
+ 2
+ 1
+ UI/Icons/ColonistBar/Idle
+ 6
+
+
+
RJW_Genes_Vulnerability
+
+
+
+ 0.3
+
+
+
+
+ 0.03
+
+
+
+
+
+ rjw_genes_infectious_hypersexuality
+
+ This gene makes the pawn hypersexual, and has a chance to spread on
+ intercourse.
+ Genes/Icons/Hypersexual
+ 2
+ 2
+ 7
+
+
rjw_genes_hypersexuality_trait_giver
+
+
+
+
+ Nymphomaniac
+
+
+
+
+
+ 0.05
+
+
+
+
+
+ rjw_genes_infectious_bisexuality
+
+ This gene makes the pawn bisexual, and has a chance to spread on intercourse.
+ UI\Ideoligions\Universal\RoundC
+ 1
+ 0
+ 8
+
+
+
rjw_genes_bisexuality_trait_giver
+
rjw_genes_sexual_orientation
+
+
+
+
+ Bisexual
+
+
+
+
+
+ 0.1
+
+
+
+
+
+ rjw_genes_infectious_homosexuality
+
+ This gene makes the pawn homosexual, and has a chance to spread on intercourse.
+ UI\Ideoligions\Universal\RoundC
+ 1
+ 0
+ 9
+
+
+
rjw_genes_homosexuality_trait_giver
+
rjw_genes_sexual_orientation
+
+
+
+
+ Gay
+
+
+
+
+
+ 0.1
+
+
+
+
+
+ rjw_genes_fluctual_sexual_needs
+
+ Carriers of this genetic disease have a chance to suddenly require sex, gaining a bit of energy to find quick relief.
+ UI/Icons/ColonistBar/Idle
+ 1
+ 2
+ 11
+ RJW_Genes.Gene_FluctualSexualNeed
+
+
+ 0.1
+
+
+
+ 30000
+ 0.15
+
+
+
\ No newline at end of file
diff --git a/Common/Defs/GeneDefs/GeneDefs_Reproduction.xml b/Common/Defs/GeneDefs/GeneDefs_Reproduction.xml
index 8a9d018..7c305d4 100644
--- a/Common/Defs/GeneDefs/GeneDefs_Reproduction.xml
+++ b/Common/Defs/GeneDefs/GeneDefs_Reproduction.xml
@@ -14,6 +14,10 @@
+
+