My husbands penis burns(?)

We just had sex and he went to go pee and he was in the bathroom for what felt like 5 mins or longer & I said you okay? What are you doing? He said he only had to pee so, honestly I thought he ended up going poop. But he said sometimes after he cums he gets a ‘burning sensation in his oenis’ he told me it comes and goes even before him and I were dating. I know he doesn’t want me to worry or nothing so I dont know if he’d really tell me because of how much I’d worry..I just recently had a miscarriage and we couldn’t have sex for 4 ish weeks so tonight’s one of the first nights (because I was sore what feels like on my right ovarie, complicated and I’m gonna go see a doc) so I dont know if it’s because of how long it’s been but he says the only way it feels better is if he pushes out pee. Does this sound like a uti?

Update he’s s.t.i.l.l in the bathroom..:( poor guy..:/