<human>: Give me the gist of the text in a nutshell

We've been dating for about 6 months and I'm on the verge of calling it quits. I flew solo most of my life while she came from a pretty abusive longterm relationship. We've been physical with each other and about a month ago, she started taking the mini pill so that we wouldn't have to worry about condoms. Unfortunately, her emotions have really driven her into a bad place and I've lost interest. As such, there are things about her that are really bothering me now like I think she has a habit of making bad decisions and of course she talks about her terrible ex way more than I like even though I don't complain. I'm at the point where I wanna cut my losses despite not wanting to hurt her.
<bot>: Falling out of love partly due to mini pill derailing emotions, partly due to losing tolerance for annoyances. Quickly approaching the quitting point. Am I a jerk?