I seem to be experiencing a bug(?) where after I get the white wolf TF, I am repeatedly immobilized at random times while the character rubs himself. Similarly, I somehow ended up stuck in a sex animation with another wolf while still being able to move, but unable to interact with anything. Do you have any advice or fixes?
Viewing post in AfterShift: the Post-TF game comments
You seem to be experiencing cases of "intended gameplay!"
That being said, if you find a yellow medkit before being caught by another wolf, and once rubbing progresses far enough, you will be able to use it, and it will prevent instinctive rubbing from triggering. Player induced rubbing will also not lead to consequences.
In the next update I am reworking these medkits so they can be used at any point rather than working only once you get to the horny stage of a creature.