the main link between gallbladder
is that both lie in the same intraperitoneal plane of the body and both are on the right side of the abdomen.The pain which you are experiencing now may be related to some collection at the operated site-leading to diarrhea
,and nausea.However,a possibility of acalculous cholecystitis(inflammed gall bladder
without stones) cannot be ruled out.Hence i would insist upon you to have a check up from the operating surgeon
get well soon,good luck.