Honeymoon cystitis

Hi, I'm 25 weeks and still sexually active. I found out that after having contact with my husband, it's harder for me to pee. It's like peeing, and having to pee again just right after I left the bathroom and very little pee is coming out which is very painful and super annoying. I thought it was because I have UTI, but I got tested few days ago and all was normal and I tried noticing that it always happens when I'm having sex with my husband. Is anyone has the same problem with me ? If so, what did you do ? #1stimemom #firstbaby #pregnancy #advicepls