My 22 year old boyfriend is at school right now 15 hours a day and hardly has time to figure out why he is in pain. So I m trying to research it for him, hoping he doesn t have to go spend the money at a doctors office. Basically he has had stomach pain below his rib cage down to his waist for the past 3 days. He has not thrown up yet but feels nausea, so he it s been hard for him to eat. He says the pain is centered and has not moved to the right or the left. I made sure of that since I know right side pain and nausea could be his apendix, but it s centered pain. He hasn t taken any gas pain or anything that I know of. If anything we like to use homeopathic remedies. So what is it? And what does he need to take? Any suggestions would be great! Thank you!!