Thanks again for the responses, also I laughed at your story Rhonda x3
I know Im re-reviving this but I got sort of good news today. I called my brother since he's been asking to talk for awhile, the conversation started out normal and we talked about things as usual; pets, school, jobs, videogames, tv series. The last thing he mentioned, in vague terms, were the messages I sent out. He said I shouldnt have sent it to mom because it near gave her a heart attack. (I did and there was more of the things like my dad said, except she also added that this was some lifestyle choice...I decided not to respond at all this time, no use trying to explain what I already tried to explain in written word). He said not to send it to my mom's side of the family, which I agreed and already planned not to do, since we dont normally associate that side due to my mom havibg a feud on that side. I figured there was no point in talking to them myself unless it by some reason came to that.
So long story short, he only warned me that and didnt say much else. But...what he did do is end the call on my desired name. No yelling, no awkwardness, we just talked, he used my own name, and that was that.
I dont know if he "gets it" or not, but Im glad that if there's anyone I can count on to treat me just as me, not a sister or a transgender person or a dyke or anything weirdly negative that I am not. At the least, he just treats me like me. For any weird familial ties that I might have created, I at least have one good one.
Big sigh of relief. Hugs to everyone else here and the stories they had to share as well. Im glad I could do this and hear how you all did it.