<human>: Condense the text into a few key points

I have generalized anxiety disorder but it's been getting worse over the past few months. I've been cheated on in the past, sexually assaulted, and verbally, emotionally and physically abused.

Lately, I am having issues with trusting my partner. We've been together for two & a half years, but these issues have only arisen in recent months, and I don't know why. He has never done anything to suggest that I shouldn't trust him. I'm questioning a lot of things, and asking for reasons for things. Either way, it's been affecting our relationship. We've been bickering regularly and I always end up apologizing and crying and feeling like the shittest girlfriend because I can't seem to shake the recurring, negative thoughts from my brain.

Just recently, he went away with a group of his male friends for a "boys getaway" with people who don't really tickle my fancy. My anxiety was crippling at this point because he was the only person with a girlfriend in his group. I don't like that particular group that he went with because I've heard the way they talk about other people, how they treat women and such and it's absolutely disgusting. I was worrying about everything, even the irrational and the impossible.

I don't know if this is simply an issue with my anxiety or if it's an actual relationship issue and I don't know what to do.

**I am in therapy.
<bot>: I have recently developed trust issues with my partner of two and a half years, and I don't know if it's due to a problem in our relationship or if it's just my anxiety.