I had standalone nanofat injections under my eyes for texture and pigmentation. It has been five weeks and my undereyes are still puffy. I'm afraid that the nanofat has filled that area, which I didn't need since I don't have hollow undereyes. My bags look worse, will the swelling go away? Is it possible that it's not swelling and grafted fat? Am I overreacting since it has only been five weeks? And in that case, how much longer should I wait for final results?