I have a question for whoever can help. Does anyone know of a vitamin that won't hurt your stomach. I have tried all different kinds, even children's and they always hurt my stomach. I've tried taking them with dinner, after dinner, etc. and they make my stomach hurt the next morning and make me nauseated. I really need to take them. I'm recovering from two major surgeries in the past year along with major stress. I'm also diabetic. Do they still give vitamin shots, maybe this would eliminate having to pass through the stomach at all. Any suggestions?