idk what trans person needs to hear this but you don’t need to change your personality to change your presentation. you can start looking super masc and still be the same person. you can start looking fem and be the same person. you don’t need to have any specific personality or interests or roles to be masc/fem you can just be you.
yes, and also: many people may assume that your personality has changed just because your presentation has changed, so be prepared for this - we were accused of “changing your walk to what you think is a more feminine one” when what actually happened was we stopped trying to perform manly movements, and what was left was our natural way of moving - we’d literally become more ourselves but our friends were used to the masks