i have had vomiting after drinking alcohol. Then bloated stomach with acidic feeling. Vomited that night 5/6 times without fever. Next morning took some peptobismol and zantac. Stomach felt good but still bloated. Ate banana, apple, carrot and rice pudding. Vomited that evening and took 50 mg promethazine theolate before bed. Next morning, drank a cup of water vomited immediately. Took, 25 mg promethazine theolate again. Half an hour later, drank water and ate a banana, half Apple and two boiled potatoes. I got relieving bowel but came in black. Want suggestions.