my 5 and a half month was suffering from cough and congession when my doc put him on tixilix and vent pd syrup. then the very next day he got loose stomach wherein whenever he drinks milk he paases a loose stool.its been one week.he was then advised vizylac,,gramogyl and was side by side put on nebulizer at home only.latest we were giving him tixilix,cepodum,deryphylin,entrogermanium,nasal drops,vizylac and gramogyl.doc gave him isomil as welll.but still he is not improved.and ya amikasin injection are also given for 5 days.what to do??