Help...the one problem i cannot fix!!

i started boarding school this year, im16 and im boarding in a different country from where i live. the one thing that drives me insane is when i have a problem that i cannot fix, and i have one! my house mother is treating me so unfairly. when i first came to the school i made friends with a lot of people including my house mothers daughters boyfriend.

The daughter got upset that he was talking to me because she didnt know me and he told me a bit later that she only let him talk to certain girl.. so now her mom is giving me a hard time because her daughter doenst like me. i have tried to be curtious and polite to her and she just carries on giving me problems. im not a very patient person and i have been unbeilievably tolerant with her.

But now after this weekend i really dont know how much more i can take. i got a monroe done last week and i havn't put it in whilst im in my uniform and then on friday, after school, i got changed into my regulare clothes and put it in-it was starting to close. and she told me im not allowed facial pericings at school, even though there is NO DRESS CODE on weekends so i took it out.

Then this other girl has worn a nose ring this whole week! even my roommates say that she is very unfair on me and i treid to explain my situation to my dad and he doesnt really care and just told me that i must be nice, i have spent three months trying to "be nice" it hasnt done a thing.

I miss home enough as it is and she is making this even harder for me. i just want to yell at her and tell her to back off but i know i cant talk to my teacher that way so im really stuck!