I had a wonderful loving retreat with my boyfriend. But now I have a problem.... like a burning when I pee.... bad problem. and some minor itching and discomfort

we are monogamous and I am on birth control. so no condoms. AND we have done it usually multiple times with out a condom and I haven't had burning. And I know hes behaving.

is it a vag problem or a honeymoon bladder infection. hes also uncut ( but clean) so.... could some of his buggies cause this problem.

sorry if this is a bit TMI.