I was raised in the hearing world without being taught any sign language. I believe that I would have benefited from having sign language because I have always been isolated in the hearing world. I have felt soooo alien and different enough that it's painful.
I learned a bit of basic sign language in my early 20's. One time, I had conversation in sign language with a college friend who was an interpreter and she knew what level of knowledge I had in sign. When we did that, I was like, OMG. It was almost like telepathy. I wasn't missing a word. It was so awesome that I wanted to cry.
I don't know why I didn't search hard enough for deaf communities around me. I guess, it's because I don't drive at all due to medical reasons and the deaf community locations are not close enough to where I have lived.
My hubby has absolutely no interest, even though he's slightly hearing impaired. He does have a funny speech that has always gotten him taken advantage of. We don't have many friends and any friends we have are always too dang busy or too far from where we live.
I think my disconnection from the deaf community has been detrimental on my life. I believe that if I had learned to be fluent in ASL and had contact with the deaf community, my chronic depression would have been easier to manage.