Hi:) I had a single mastectomy 18 months ago . I bought an Amoena prosthesis and I could never get used to it.I actually gave it away and now I just use my knitted knocker in a crop top type bra that I buy from best n less for about 10 dollars. They have a pocket that it fits in nicely. I only use it when I want to wear something special, otherwise I go without. My scar site , 18 months on, needs no special protection and I am proud to have come through this experience the way I have. I don't care at all if I am a bit lopsided:) Cheers Robyn xx