that really depends on who your asking if its wrong or ok but ill tell you my opinion. I'd say its better not to make yourself someone you aren't. I don't your religion or anything like that but you were born the way you are. altering yourself to the point of no recognition just isn't you. if you feel insecure, you can first, not care about what other people say or think if its negative and then once you do that, you can embrace it. your different. and not that a bad thing. we weren't meant to be born the same way nor would like it if it happened. So I wouldn't say its *emphasizing* -> Wrong <- but its better to be stick with being yourself.
You might regret it in the future in all honesty if you drop out. Usually students under the age of seventeen want to drop out but once they do, regret it in the future as to they struggle more throughout life without a high school diploma.
"Is the backpack in the hall her's" is the correct way to complete the sentence, since we are dealing with a possessive singular noun, which requires the apostrophe to go inside the "s".