How tf do i get outta my home😭😭

Context:Sorry for my bad English,Im not in my correct mind to type it correctly
I'm 17(will turn 18 in few months) and my life is literal shit,I mean it,Asal Inter lo m cheyalenu,I have very few friends and I stay in my home mostly due to my parents,So I actually wanted to take BBA,I signed up for CUET in Jan and my father insisted me to write EAMCET as it was like a safety net,sadly na CUET mg aiyindi but i was about to take BBA here,appude EAMCET result ochindi adn i got like 25k rank. My parents were obv haapy and even my relatives told my parents like BTech eh chepiyi,BBA lo bochu m vundadhu ani. Now,I hate my home,i have no peace of mind here,my parents both are very overprotective and I hate it a lot ,So I asked my mom that maa nen hostel ki veltanu ani,she denied and said dabbulu levu mana dagara ani,then i said Bayata Hostels kuda vunnayi ga akkada veltanu ani,she said we'll think about it,now yesterday I was at my mama's house and I was talking to my mom about hostel and she's saying Hostel lo vunte andaru chedipotunaru,nenu pampanu.I got angry and said somethings which are true but it hurted her,she stared crying and said vellipo nen 10k ista month ki,intlo nunch dobbey nka ani,I had no choice to accept that inka intlo ne vundali but when nen ma intiki ochinaka,Im feeling why should i suffer 4 more years,why arent they letting me go ani etc etc,all i want is to live independantly even if its very hard as long as i dont have anyone to interupt and disturb me,also my cousin and me are trying to join the same college he's from another district so his parents will send him to hostel but not my parents,how do i get outta here,please any suggestions will help me a lot