Maybe I'm misreading your post, I read that as people are ignoring you and that you still have the same issues as you always have had with people. (If I misinterpreted your post, ignore what follows.)
Is it possible that the people around you are either unsure/embarrassed/uncomfortable/... to talk to you about your transition?
Example: a very good friend of mine's daughter came down with cancer all through out her body. It was a very serious situation (all is good now, 100% remission) but other than the initial "OMG, I hope all is okay" I didn't know what to say. We would go golfing and hang out, and the topic never came up. I assume now that the cancer was always on his mind every day. I felt bad because I didn't know how to talk to him about it.
Maybe a simple "would you like to talk about this?" might spark some conversation with your circle. Support and encouragement comes from understanding. It's tough to give encouragement on something you know nothing about. Educate them.
Head up, shoulders straight, positive mental attitude and smile.