Hi all. I'm really worried about dd. She is mid 20s and has been having infection /cystitis problems for a few years. When she goes to the doctors they test her and say there's no infection but last week she was weeing blood and the doctor said her wee was full of bugs. He sent it off but it came back with no infection. She has no pain in kidney area but has pain when weeing and wanting to go often. She has now been referred for some scans. Has anyone had anything similar?