i am suffering from h pylori.i hav taken antibiotic regime for almost 10 days.i am passing formed then semi formed stools and in the end loose form.i have gone through endoscopy and stool tests.there was nothing apart from my stool reaction was acidic.no pus cells ...red blood cells.further no cyst and ova.when i take flagyl 400mg once,my stool completely becomes normal formed almost 80%.and the rest semi formed.kindly help me out regarding my semi formed stools keeping in view of h pylori...