i know exactly how you feel, but i don't think i can help you with anything :/

Even though I don't have the problem, I can imagine how you feel...
Talk about it with your family...It doesn't matter how their first reaction is,they gotta except it anyway and maybe they want to help you as well. Tell them,that you're unhappy right now etc.
If you FEEL like a boy, then you should BE one. (In my oppinion)
Think about surgery. (It may be a solution)
A lot of people change their gender,their born with,don't worry...It isn't unusual anymore.
So,don't push yourself down,okay?
Be who you feel like!
(I'm sure that didn't help very much...I hope other people will try to help :D)

i know wht youre goin through, more or less. i dont feel like i belong to either boy/girl exclusively. but i hear 'she/her' and it doesnt feel right. a start ive made is find someone who WILL use those pronouns and go from there...i hope i helped even a little, as im going through the same issue,,

yeah I'm going through the same thing but my parents aren't accepting people. My irl name is Juliana :( but I call myself Julian.
Everytime I'm in the bathroom I always try to make my chest flat & give myself a more masculine look. I suggest you go to an open-minded friend(s) & tell him/her/them what you're going through. & give the "he" pronouns a try. If you seem to like them ask your open-minded friend(s) to call you Erik. And try to cross dress to see if you feel comfortable in a make physic.
(I hope this kinda helped)

I know how you feel Erik but we understand whats going on just be who you want. no ones stopping you

also I bet your a cute girl and a hansome guy ;)

Same prob here, but anyways-
If your worried about your parents freaking out, I'd suggest you try taking your time w everything and make gradual little changes (so like name, pronouns, dress, etc.) until you're at a point where you're comfortable
Also, for b,oob thing, try looking into chest binders? They help smooth out the chest area and are a good alt for top surgery if you're not into surgery now/later/ever
If you have any specific questions, I'd suggest asking dyemelikeasunset on tumblr (they help people w gender/sexuality aaaaall the time) and good luck!

I mean, I went through a lot of confusion with discovering my gender. Hell, I'm still going through a lot of confusion.
I guess the only thing I can tell you is do what feels right to you. Expeiriment. It's okay to be something one day, then something else the next. Just do what is comfortable to you.