Thanks everyone for the really good advice
unfortunately, I actually think it has nothing to do with the diapers now :'(
I took antibiotics from my doctor and finished with the pills. I drank tons of fluid and cranberry juice but I am still having symptoms of a uti. I've had bladder infections before but it's never hurt this much and this week I actually peeded myself in bed while sleeping (I don't wear diapers when my family is home). Maybe it isn't a uti. I'm actually having other problems so I had to see a GI doctor and what ever is wrong with me the doctor said it could have affected my bladder too. I'm getting a colonoscopy done in 3 weeks and i'll hopefully find out.
to be honest I'm horrified by the procedure of the colonoscopy. I can't eat the day before for the whole day and i have fainting problems when I don't eat any carbs. Also I'm just afraid of dying from the anesthesia or waking up in the middle of it all with a camera inserted in my rectum and freaking out.
Has anyone ever gotten one done before??