This is an opening to an article on Help.com, I think you should look into. We are here for you..
Sometimes I feel like I’m invisible.
"People disregard me. They don’t hear me and forget I ever said anything. They even ignore me outright. It’s frightening sometimes how obvious it is that no one remembered I was there at all. Strangers stare at me because of the way that I dress, but then forget my existence entirely. Friends tell stories to me about things they did with other people, and then are surprised when I tell them that I know what happened because I was there....."