We need a little bit more of information to try to help you. Are you male or female? Are you pregnant? If you are pregnant it could just be due to a hormonal change since your hormones are doubling every other day. Or it could be the start of heart burn. You can't really take too much if you are pregnant without asking your doctor. I would say call your doctor in the morning and be seen if things get worse or don't improve. It could be a number of things causing the pain. Take care of yourself. Happy Thanksgiving!