Call gyn?

I had a hookup in oct and i don’t think he finished in me I’ve had regular periods since then and I’ve had all negative preg tests (blood, urine , and a pelvic exam). I don’t think i should still be worried but i wasn’t on bc at the time. I started bc in nov after my period (junel fe) the issue is I’ve been feeling heartburn and acid reflux (I’ve always had it but i feel it more now) and my boobs feel weird , I’m a little dizzy (granted I’ve been drinking a lot lately) , and I’m starting to feel like a flutter sometimes (which could be gas or a muscle spasm) but i don’t know what it is I’m trying to not freak out cause i know it’s more than likely my bc but i can’t help but think worst case scenario. I haven’t done anything since then and that was my first time and i don’t even speak to him anymore my dr’s have told me I’m fine but I’m just scared should i just change my bc i think it’s been giving me anxiety too