wow 15!! good luck...billy
What kind of pain pills? If he gave you vicodin you may want to take one or two right before your shot. Something is better than nothing, I would never do one of those shots without taking some aspirin or tylenol first. Otherwise, if you have a problem drinking tons of water like I do, you leave yourself wide open for that headache from he!! Actually it's already your 15th shot, I would think you should be alright, idk. good luck!