Pain after sex...

Jane
my partner and I have sex a lot and usually lasts for 2 hours or more a day. it doesn't hurt during, but right when we're finished and I get up to go pee, just sitting down and even peeing is the worst feeling. it burns a lot and it's definitely not a UTI bc I know what those feel like and it's not the same feeling as this. Walking and bending over during the next 2 days are a struggle. luckily we don't live together because if we did, we would have sex every second and I would become handicapped 🙈 do any of you girls have the same problem? and receommbdations other than having less sex bc that's obviously not going to happen 😍 haha
I should also note that we use condoms every time so maybe I'm allergic to latex?