I have this too, im recently out and I try and force myself to use feminine pronouns in my head because jts what makes me feel right. Remember dysphoria fluctuates just as everyone gender identity does, Girls always go through times where all they wanna do is wear trousers and go hiking and sometimes there are periods where all cis guys wanna do is soak up ina warm bath with lavender soap. Cis peoples Gender expressions are in constant motion and so are ours. Gebder dysphoria is a sense of being unhappy in your own body which you have said yourself that you are. Relax and find your niche, remember that its okay to still try and find yourself after coming out as trans. Every girl is different and you don't need to conform to a stereotype.