Hi Lisa. Im 7 weeks post op on Wednesday. I had 325cc high profile under the muscle. I did not drop and fluff completely yet and measure 34C or 32D cup. I was not given the option of over the muscle because I had little to no breast tissue. But mine does look very natural at the moment, ps said they still need to drop and fluff quite a bit though. If you have a fair amount of breast tissue to start with, you might get the option to go over the muscle. When is you’re opp date?