Do you need to plan on wearing button up or zip up shirts for a while after surgery?

Your description of what you want and don't want is somewhat contradictory.  It sounds like you need to have an additional appointment with your surgeon to discuss the implications of implant size,more existing breast shape and profile on your Postop appearance.

Thank you for your question,  based on your frame, weight , breast size, implant size and profile, it sounds like you are going for a more round, fake augmented look. If that is not what you desire, then you should probably have another inclusion with your surgeon.

Steam rooms, saunas, jacuzzi's, hot baths will not affect your implants wheather they are saline or silicone gel. Your core body temperature (where the implants are) will remain within a few degrees of normal regardless of the outside temperature. Silicone by the way can withstands large...