urinary tract infection
"Got my urinary tract infection at 10pm and within an hour I knew I was in trouble with the usual stinging and need to go to the bathroom but it happened so fast and before I knew it I was bleeding quite heavily.  Immediately went to Emergency and was prescribed Cipro, within an hour I was getting relief.  I'm dizzy and have ringing in my ears but very relieved the pain is subsiding, hopefully the bleeding will stop soon."