I recently has silicone removal from the buttocks 7 days ago surgery was 5 1/2 hours long and I still feel weak I just started sweating at night I can't stand for long if I do I start getting like hot flashes I feel like my heart beats faster from time to time . I am having trouble sleeping at night I contact the doctor here in Miami dr . Gallerani he said its normal and it will go away but I would like a second thought or is it to soon what I am expecting as far as recovery .