I think I have a uti but not sure help?!

So I had sex and then took a shower after and I have been drinking sodas all day but then I started having a little pain before I even peed I have been drinking water all since the pain started i have been painfully bloated I peed and it didn't hurt but I felt pain after then I've been peeing all day like I'm supposed to I've tried everything like taking Advil to ease pain and drinking water I've tried a drinking little baking soda with water then I took a bath with baking soda, vinegar and water idk what else to do?