I have had a weird feeling in my abdomen area for the past month, my upper abdomen twitches without effort, I get hungry every 2-3 hours and my stomach becomes slightly upset if I dont eat, also some of my stool has been fuzzy and soft stem like objects are sometimes found outside of them, no blood in stool and also my anus is itchy at random times, I believe its worms, I went to the er all they did was poke my stomach and took a pee test