sorry to hear this rainforest I was prescribed maxolon as my m/s was severe and i couldn't keep anything down. But i found it made me very drowsy and moody so i stopped taking it. It didn't seem to have any effect on DS though. I don't think much passes through the BM, perhaps he was just coming down with something? I really hope the maxolon is helping you though, it did reduce the severity of the vomiting for me.