Anything you know would be useful. ;o;
Really personal question, kinda nervous about asking!

But I was researching and it contantly meantionsabout prosthetic testicals in FtM surgical procedures.
Which instantly gives the the impression of it being plasticly, like an arm.
Unfortunately I have searched the net and not found any more detail so I have come to you guys instead.
I really dislike the idea of something plastic between my legs and I am worried that as soon as I would get undressed it would instantly make me look fake.
Its a small thing but it has seriously had me worrying.
So in the most casual way possibley, how authentic are they? As far as you know.
All help is greatly appreciated.