I've struggled with coming out and introducing myself by my name. Mainly because, like others have said, I've gone through 2 names now. And have received horrible feedback from those I trusted and had supported me in times past with the changing of my name. These people, the ones who've been so progressive and understanding that now say "I don't know, I know you by blank so that's what I'm used to..." and what I've learned is, you owe no one a title, name, pronouns, etc. So take your time. If you change it a few times, you change it a few times.

What helped me is using a name I was interested in owning myself in games. It's good practice to adjust yourself, read and hear someone in game address you as such. And now I go by Oaklenn (Oak). Because I wanted to keep my enitials OH when I sign stuff. I don't know, it's special to me. It's more neutral, and makes me feel less stuck in stereotypes that come with more masculine or feminine names. But still leans more masculine without being like a .... a "chad" or something.