Help.

Okay ladies. I've been having some discomfort when I pee which normally doesn't happen. I originally thought that it was because of the brand of tampon I was using because it's not my usual. I've been off my period for about a week. It stopped and just started happening again today. I have had unprotected sex recently but I've been doing it with the same guy for months and no issues. I'm a little freaked out. What do I do?!