How do you use the bathroom at school once you have changed your appearance to look like a boy?
For your own physical safety, I'd suggest using the girls
restroom. It may be better to present yourself publicly as a
"butch" girl to your peers, than to try to pretend to be a guy.
While some people may be openminded about how you feel, others
(including your peers and worse, school authorities) may not
understand your motivations and may harass or worse, physically
abuse you. There's nothing wrong with having deep seated feelings
of wanting to be the opposite sex (or feeling as though you have
been born as the wrong gender). And, if possible, I would confide
this in someone--a trusted adult or family member, or look online
for fact and support groups for gender identity disorder. If you
can, try to speak to a counselor about these feelings, and to see
as you become an adult, if you still have these feelings and what
decision to make about staying a female or not. ..... boys
bathrooms also have stalls. Go in and sit down. Men wouldn't care
even if they knew you were a woman.