So I got the anal lover trait on Cali, but it doesn't seem to activate. I'll click it and it lights up but if i go back to her traits list a minute later and its unselected. It still registers the trait though when you have sex, but it also stops the other traits from activating. I later earned the bisexual trait with Cali, but it doesn't show up.

Edit: ok, everything fixed itself after dating her and asking about her interests, then the traits I previously earned also appeared and everything lit up. Sorry for the false report.