I've been getting pains in my upper stomach/chest and upper/middle back, my doctor gave me acid reflex pills, but i'm still getting some pains there. ?

Continue +: I would recommend to continue the medication, but do followup with your physician by phone or in the office soon. There are other possibilities that must be considered - especially if the medication is not working well. If the pains get severe, go to the emergency room. Otherwise see your regular physician. You might want to keep a log of your symptoms to take back with you.