my parents hate me

my new personality trait is being a loser rockstar wannabe, unfortunately ive never picked up an instrument but next week im buying an electric guitar, my dad hates me for it bcuz 1) im never gonna stop playing the thing 2) im gonna lose my temper with it and hes gonna have to put up with my moody, sensitive self and 3) i literally wanted to spend all my money on wigs and makeup like three weeks ago. i feel kinda bad for my parents but also this is what the get for never giving me anything to do as a small child. if any of you guys know how to play guitar could you gimme some tips on where to start <3