Had 2 kidney stones on right, 1 obstructing and 1 not. Waited 2 days to see if I would pass on my own and didn t . Went in and had cystoscopy with lithotripsy and stent placement. Ever since surgery -it has been about 50 hours- I have barely urinated ; about 100cc in 4 hours and I have NS at 125cc/hr going, on flomax, and what does come out is pretty much nothing but blood and my hct has dropped 4 points over night. Urologists said to pull stent 3 days after surgery and pretty much signed off on me but did say I shouldn t be bleeding like that. No fever, I am on antibiotics, started having trouble breathing and have gained 20 of water weight and was given 20mg LASIX Ivp x 1 dose. What is really going on???