Hi, For about the past week now whenever I urinate I have a sharp abdominal pain right as I m finishing. the pain is very weird to describe but it isn t like a burning or itching sensation, it s very sharp. And for a moment it feels like I have to urinate some more, I try but am finished. It doesn t occur until I am very close to finishing. I have been researching it and the only infection that I have identified the most with are kidney crystals, and also I have looked up on how they are formed and it does kind of seem to fit the puzzle because I do tend to have a hold on my bladder until break, lunch or I get home from work.