I am 50 but most people guess me to be in my 30's. The RN who gave me Sculptra said that 3 injections would give me my desired result. I wanted lift in my cheeks and a little filling in around my nasolabial folds. She said that I would see a big improvement a few months after my second if I couldn't afford to get the third shortly after the second. It is 8 months past my second injection and I see no difference. I am reluctant to spend money for a third injection. More Sculptra or ...?