Omg.. I feel shaterred.?

okay so i m in 8th class i have a elder brother my parents both of them are doctors.. And my elder brother is in12th class.. Me my brother we both sleep in the same room and live in the same room so we have one same television so my mothr fathr live n sleep in othr room i when complete my study watch tv and at that time my brother studies so i am blamed of his distractions i always cry as my laptop and vc card of tv is taken away because of my brother.. Whenever i watch tv my brother says that change it to the sports channel otherwise i'll say dad that u r disturbing me i am so lonely i am having vacations and there is no one with whom i can play or enjoy i feel like dyingpls help me these things i cannot share with any friend or family member