I have this issue with my bladder. My urine smells like burnt matches or something like that. And when I pee it hurts and feels like something is stuck in the place in your vagina where you pee from. Also I have the constant painful urge to pee. Also Ive been having an issue in the mornings so far where my whole stomach below the waist, I assume the intestines feels like they are either being expanded to max proportions or something is squeezing the life out of my intestines. Either way I get light headed, nauseous and I feel like I just want my lower body replaced. I get chills and cold sweats. I don't have an appendix as of this past August and I don't have a period because I am on the depot shot. Ive had kidney stones before and my doctor said I do not have a uti and said it was nothing Also I have only been drinking water for the past week or more.