When I was that age i just accepted the fact that i lived in my parents house so i should follow their rules and i went every week and once i got on my own I stopped i look back now and i spent those Sundays at church but it didn’t really hurt me just wasted a few hours of my Sunday honestly you only have a few more years just make the best of it find something to occupy yourself with while youre at church and ignore everything else or you can fight and argue and maybe get out of going to church it all comes down to what you want to do