My socializing with other tgirls comes and goes for me. Depending on the person and if we have things in common. It does not bother me if they 'pass', are stealth, or whatever. There are periods when I socialize with only not-t because that's how it happens to be. I simply enjoy interesting people and enjoy listening to everyone's life stories. I even socialized with one in spirit - haha. In middle school, high school and college I had numerous tgirl friends. Some of the cis-girls would skip school with us too; but in particular we all enjoyed the company of Mercedes -- she was cis, she was very tall, had the body of a goddess and loved to show it off -- and we would catch her ricochets. My best friend growing up was transsexual and she lived one street over. We both knew we were 'not right in that area' because of both our sisters (we both had large families). Even before I was born there was another tgirl in my neighborhood. My mom told me about Bobbie who lived across the street from our house and how Bobbie loved to wear bobby-socks (it was the early 50's). My mother told me she was a girl with my physical situation. Bobbie was one of my mom's best friend and planted a Jacaranda tree in my mom's backyard. I never knew Bobbie, but I loved that tree because I could envision her in those trademark bobby socks planting it. Bobby passed from an untimely death many years before I was born, but after learning of her story and tree, I would fertilize it and take care of it. When the University bought out the entire neighborhood and turned the area into parking lots, they saved certain trees. Among those was Bobbie's Jacaranda tree. If only she could see it now. It drapes itself in gorgeous purple grape clustered flowers and they perfume that entire area of the university grounds.
I do not know where you are located, but if you ever want to just talk, feel free to reach out to me.