Can not using condoms increase a chance of a UTI? I have only ever had 1 uti before and I had sex twice yesterday with no condoms and woke up today with a UTI😭 (i know they aren’t sexually transmitted) but i can’t but help think it is from not using a condom. I usually do use them. we were both freshly showered and i peed after but woke up dyinggg, already on my antibiotics lol