"you cant do that (transition), thats my thing and it wouldn´t suit you"

comparing to other trans*people i met over the past years, your situation sounds very similar than my was.
i had a friend who was also transiting at the same time i did, almost the same progress (starting HRT, Fulltime etc.) -
but still, there´was always a really strange competitive attitude in her that makes me finally end up our relationship.
those comments from her were sometimes really hurtful and in my opinion, she was kind of nonsensitive in the way she act with me
as a trans*person.
i´ve no suggestion for you but i found out that especially in our trans*community, there´re still a lot who are thinking transition is a competition.
probably looking better than everybody else, being faster with all the treatments etc ...
i would push the "ignore" button, be friendly and gentle as you usually are and leave her / them behind.