Thank you for understanding. tonight i brought him inside in secret, he slept in my room and in the early morning when he had to "go" i let him out and locked him out so that my dad wouldnt know. this is not a soultion though. i'll try talking with him again. this poor cat now stays hidden in my room because he's afraid of being locked out again. i hate it for him. the other two are outside and ok.
im not seeing my T anymore. i hope my mom and i together will be enough to find a compromise with my dad.
Thanks for caring and giving me hope there will be a way to solve this.