12/29/13 was vomiting all of a sudden for a few hrs then all of a sudden sharp unbearable pain left lower side front back same spot,left kidney area,i trued waiting it out but went to er,took tests found no stones fluid in left kidney ureatha could not pass y urine infection also with kidney but not in urine,they gave me plenty of fluids antibiotics but still in pain,urologist said a stent will help but cause pain,i am 43 with systemic scleroderma,my question is since the stent put in i am still having severe pain in the same place even lower abdomen,fever lower left backsame place i feel nerve pain in left leg,i feel like at times the pain is a contraction then i vomit and blood,one more thing i have still not have bowel movement since the hospital,which is sometimes normal withmy disease but what is normal not living in pain laying on my bathroom floor