I was not feeling well at all on Wednesday. I threw up about 10 times and couldn't eat anything. All day I had a horrible headache, was bloated, and just all around bad. Thursday I didn't feel great but not bad. Friday nausea and cramping and a weird greasy feeling on the left side of my mouth. Today I feel fine have an appetite and everything seems normal except for the greasy feeling. Have any of you had this or ever heard of it?