burning sensation in urinary tract during urination(after i drink a lot of water the pain almost decreases), when the pain increases the tip of the penis swells.the pain is very irregular someday when i am at home it doesn't happen, and when i go to work outside it starts not during the but after i get up the next morning.i can not digest food proprly(i don't get blurping). burning sensation in urinary tract during urination(after i drink a lot of water the pain almost decreases), when the pain increases the tip of the penis swells.the pain is very irregular someday when i am at home it doesn t happen, and when i go to work outside it starts not during the but after i get up the next morning.i can not digest food proprly(i don t get blurping).