Hi, I will be 63 in sept. I have a light olive complexion, and my skin use to be very oily. After I went through menopause my skin became a little dry. For the last two years ive been taking adderall 20MG three times a day. The medication is a god send, but my skin has become very dry. Will retin-a help my skin or cause me to dry out even more? Thank You!