So i want to move in with my mom but i dont know how to tell my dad how do i do that ( i chose health becuase it is affecting my mental state )

Well this is a little hard to tell ur dad but i think he will understand if u want to leave for about a month u could just say "Hey dad so i have been thinking that u might need some alone time or just time to relax and i was thinking that i can go live with mom for a while so u could do that" but if u want to go live with ur mom for a long time then u could say "Hey dad so i have been wanting to tell u that i want to go live with mom and its not that i dont feel ok with u i love u and uk that but i think i want to spend some time at moms" i hope this helps and good luck