Really long rant sorry about it

Aly • Aspiring dancer and model ❤️engaged❤️
So basically at the studio ive been dancing at for 8 years there's this girl she does drugs party's all the time drinks every weekend is late never shows up but to one maybe 2 classes out of the 8 were suppose to do. We've talked to her a million times and she doesn't want help we've tried everything the whole team was fed up. I became upset when the dance instructor starting giver her the second lead in the dances being lifted. First off I'm the lightest, I'm always here on time I spend 8 hours a day dancing and practicing lifts with that guy it made 0 sense why she got the part except out of pity. The whole team was pissed off so I go to confront the dance teacher about it I have all these points and I told her I was considering quitting because crap has been going on for way to long. She gets upset and I didn't get to even say my points didn't listen to me at all so I walked away not wanting to start I fight I was outraged the team doesn't back me up and I posted what I was gonna say to her on Twitter. So Monday came around and she said she needed to talk to me because what I was posting on Twitter was unexceptable  and disrespectful first off I didn't say anything other than what I was going to say to her she doesn't have a Twitter anyway 2nd the other girl always post about drugs and even called the dance teacher stupid. I quickly apologized for it anyway and then she gets mad at me for missing that Monday but I had a legit reason to miss it. You know why? Because my freakin boyfriend proposed to me and I couldn't even enjoy it because every 30 minutes I felt like crying. So then Tuesday comes and I run my solo and I can't breathe my mom says I can't compete hip hop because something so wrong with my breathing and the dance is to fast. So I ask her if I could compete the team contemporary which I was already in and hadn't miss the class but she assumed I quite anyway I just hadn't made my mind up and she said no and basically kicked me off. I've been crying for about a week now because I'm basically not on the team anymore she said I was then said "your still welcome to dance with us at games" if I was still on the team she wouldn't have told me that. I'm taking everything out on myself. I hate myself with a passion I feel like I messed up somehow and I have no one to help give me advice and I use to self harm and it's been getting so hard to not do that. Dancing is all I ever wanted in life I've given up so much for it and the dance teacher didn't even give me a reason why I couldn't dance anymore. I just don't understand I haven't movSo basically at the studio ive been dancing at for 8 years there's this girl she does drugs party's all the time drinks every weekend is late never shows up but to one maybe 2 classes out of the 8 were suppose to do. We've talked to her a million times and she doesn't want help we've tried everything the whole team was fed up. I became upset when the dance instructor starting giver her the second lead in the dances being lifted. First off I'm the lightest, I'm always here on time I spend 8 hours a day dancing and practicing lifts with that guy it made 0 sense why she got the part except out of pity. The whole team was pissed off so I go to confront the dance teacher about it I have all these points and I told her I was considering quitting because this crap has been going on for way to long. She gets upset and I didn't get to even say my pints didn't listen to me at all so I walked away not wanting to start I fight I was outraged and I posted what I was gonna say to her on Twitter. So Monday came around and she said she needed to talk to me because what I was posting on Twitter was unexceptable  and disrespectful first off I didn't say anything other than what I was going to say to her she doesn't have a Twitter anyway 2nd the other girl always post about drugs and even called the dance teacher stupid. I quickly apologized for it anyway and then she gets mad at me for missing that Monday but I had a legit reason to miss it. You know why? Because my freakin boyfriend proposed to me and I couldn't even enjoy it because every 30 minutes I felt like crying. So then Tuesday comes and I run my solo and I can't breathe my mom says I can't compete hip hop because something so wrong with my breathing and the dance is to fast. So I ask her if I could compete the team contemporary which I was already in and hadn't miss the class but she assumed I quite anyway I just hadn't made my mind up and she said no and basically kicked me off. I've been crying for about a week now because I'm basically not on the team anymore she said I was then said "your still welcome to dance with us at games" if I was still on the team she wouldn't have told me that. I'm taking everything out on myself. I hate myself with a passion I feel like I messed up somehow and I have no one to help give me advice and I use to self harm and it's been getting so hard to not do that. I haven't  not moved much from my bed and I pretty much stopped eating I'm so depressed. So yeah that's my rant sorry for taking your time.