Thank you for the question.
Next time I will suggest that you wait at least 6 months before shopping for anything but inexpensive bras. It will take that period of time for the breast to start taking final “shape”.
First, you must check with your doctor in terms of what type of bra they prefer that you buy. Also, you still may be fairly swollen and you may want to wait another month or two to figure out the right size.
Swelling can persist for a minimum of 6-9 months after surgery. Therefore it is difficult to assess the final size unitil that time has transpired. Therefore, I would wait at least this amount of time before investing in any expensive bras.