I had gastric bypass 6years r and y.since April 2014 I have had extreme nausea,pain,weakness and during egd s, found some staples, sutures that my gi pulled out..about 6sutures and 3staples so far...Now over the holiday weekend I have had increase pain,nausea and now the gi told me he found a bend in small intestine 15cm from gastric pouch...now I have upper right burning to sharp pain on right side under rib cage. Ct shows nothing and blood work is good today in ER any thoughts..