It is a synthetic version of the hormone testosterone they are used medically to promote tissue growth.
Well the best you can do is try to learn, or if she can read lips, then try to talk slow or make sure she's watching.
In terms of making her more comfortable, just repeat what you always do. if there's something she enjoys like certain activities, then recreate them each day.
I don't mean to sound condescending, but learning sign language isn't that hard, there are a lot of tutorials out there, and although they're just the basics, I'm sure she'd be happy that you're giving the attempt to communicate.
If you do try, remember that it takes time to get the hang of it, So don't stress or give up.
The primary sugar in fruit is fructose, which some refer to as fruit sugar. Fruits contain water, fiber, and other beneficial nutrients, making them an optimal choice to include in a balanced and healthy eating regimen
Pelvic bone, male's are wider
A mental condition, present from early childhood, characterized by difficulty in communicating and forming relationships with other people and in using language and abstract concepts. (Google, 2017)