Bump in vag help

Second post - Okay I genuinely think I’m going insane with this situation 2 days after showering I noticed I had what looked like a bubble bump I touched it and it popped I didn’t see anything come out of it and it wasn’t painful at all . I was on my period last week and did wear tight underwear and pads I do recall feeling uncomfortable from wearing them. I can’t help but think any little bump I see is herpes idk why but I’m just so scared of herpes . Be been seeing the same person since March and idk if I should stop seeing him ? Or if I’m just overthinking this bump and it doesn’t look like herpes?? I hate being like this but I just can’t not think about it 🤦🏻‍♀️ can someone help and tell me honestly what it looks like or if anyone has had something similar first picture is what the bump looked like and second picture is after