Vaginal issues after trauma?

So I was raped when I was 15 then by someone else recently when I was 20. I’ve always had chronic utis and issues in that area since I was little. That alone is a pain in the ass. But lately it’s so strange but I feel like I dont get as wet as I I Used to even if I’m turned on and there’s forplay, and even weirder is that sometimes when I have sex and it’s not rough my vagina will swell so bad its scary like I showed my friend a pic and she was like holy shit that’s not normal even if you had rough sex. I was wondering if anyone else has had these issues? Because idk if it has to do with trauma or the fact that I’ve always had issues with utis. (I’ve been checked for stds and I didnt have a uti when it swelled)