CIS Men are hard to figure out, but because they are more aggresive in pursuit eof sex, they may think you are mtf or ftm and to tell the truth most men don't seem to care. They may not be sure what you are exactly, but they are pretty sure you are trans one way or the other. I think those types will always 'read' us because they are looking for people like us, if that makes any sense.
I totally agree with the healthcare and am lucky to have found an lgbt clinic.