hi so let me tell you the story prior. i was admitted to the hospital last Saturday, after going because i couldnt pee, i was diagnosed with a 2.8 cm bladder stone, yes that's huge. i had surgery monday, left Wednesday with a Foley catheter. ok.now my concern is the past day ive had occasional low grade fever (99-101) and there has been gettting large stringy blood clots, very painful when first passing as they have been getting stuck in the tube before connecting to the larger hose so id try to relax and make myself urinate so it would push through.they just keep getting larger and larger, i actually took pipictures. I was told I'd see small bloody pieces. but not this. Also pain raidiating from kidneys, ureters, bladder and urethra .should i be concerned?