Hugs, Christie. You're climbing a long hill. It will take a lot of strength.
You have the strength. I know you do. We're here to help in whatever way we can.
One thing that helped me was to join a LGBT friendly church. There are churches, even in your area, that accept and welcome LGBT people and will help you connect to a community. I don't know what your religion is. I'm not sure about God and never connected much to religion and even I found a church that I totally love. I know you're in a geographic area that tends to be Southern Baptist, but if you look carefully you would be surprised what's available.
Another thing I'd suggest is to be screened for depression. Often the feeling like it's hard to go on accompanies depression which can be treated in a lot of cases.
Of course, I don't know you, so if this advice is wrong for you, you don't have to take it, but it's what I've got to give.