Hello @Lisa_E66. @Afraser has said it all above. Give yourself time, cry when you need to as that emotion is better let out. It will get better. We all get the ups and downs over time and sometimes they come out of nowhere.
Hello @ddon. I have tried the Amoena and the Trulife and find the Trulife is far more comfortable as it is much softer on the inside and seems to have more flexibility. It also comes with a soft cotton cover so it is more comfy if you have hot weather - and when you are ready you can use the prosthesis in a normal bra as long as it has sufficient height at the front.
The prosthesis are lighter nowadays but the trick is to have the bra firm enough to prevent the movement.