Dear sir, this is not something to be concerned about. Your symtpoms can be due to procedure because of abdominal wall tissue swelling caused by troacar placement during the surgical procedure. If you had anything it wuld be seen on CT and during the laparoscopy
. If you feel pain, have fever or fatigue
you should go to hospital but if not then wait to see is this gonna persist. If you have opstipation or nausea
then you should think of intestinal obstruction
which is complication of appendectomy
caused by adhesions but i think that there is no need for medical treatment.
Wish you good health