I think I have a parasite in my stomach....I am a diabetic...type 2, so my doctors don t think I have a parasite. I have been tested for the most common parasites...test came out negative. I have had biopsy and found ...H. Pylori, I have taken antibiotics, but think I still have it or something worse. My symptoms are...a lot of movements in stomach and farther down, diarrhea- very bad at times, jittery, upset stomach- all day everyday, muscle aches, ear pain, teeth pain, throwing up, iching around vigina and anus with stabbing feeling like something is trying to push out. Antibiotics worked for while but week after they were gone, symptoms returned...at wits end...really need help