Serious question!

Okay so I hooked up with my ex, he said that he had herpes and we stopped talking because he didn’t want to spread it to me then like a month and a half later he contacts me and says that he got checked out and is clean, I was in disbelief but I also believed him. When we hooked up it

was three times and we used a condom the first time but the other two were in the shower so I didn’t, which was very very stupid of me I KNOW but I had trust in him saying that he didn’t have it. Now I have these bumps around my parts and idk if it’s razor rash or herpes, I’m kind of freaked out and psyching myself out. Yes I’m getting a check out but I just need opinions so I can try and relax.