Went to the bathroom this a.m. and was fine. went again and it hurt to pee? never happened before...

Possible uti: If the pain continues with urination, you probably have a urinary infection and should see your primary care physician. You canalso have pain with urination if there is a vaginal infection, but this is usually associated with a discharge.

Bladder infection: Bladder infections can come on quickly. Recommendation is cranbury juice, preferably unsweetened for a few days. Hippuritic acid in cranberry juice works like a disinfectant. That may be enough to decrease the number of bacteria in your bladder to let your immune system finish it off. If things don't improve after a few days consider the doctor.This way, you may be able to avoid antibiotics.