I took a sip of my protein drink this morning, and vomited and had dry heaves that seemed like forever, has anyone had this problem before ?

Do you have any other problems headache, dizzy, dry mouth? when I was dehydrated I had this prob. and lots of nausea. Stay hydrated. I was told by Drs. group if I got sick and vomited to go back to clear liq. for a day. Are you still on previcid? could be stomach acids. Hope this helps good luck.