Older brothers trying to control me?

I am 25 years old and I still live at home, my older brother is 32 and he is so controlling. Since I started to have my own views and opinions a few years back , he started to try take back control , he wants me to go to church with him. he goes with my parents, he works 9 to 6 and have no time for music or art, i on the other hand love music and art, he constantly tried to make fun out of my pions. He branded all my friends strange and told my other brothers I am a waster. He picks on me on the quiet when my parents arent around, I get on well with my parents when he is gone , he rings up my eldest brother when he has a argument with me and tells him Im upsetting my mother, then he says I will give her a nervous breakdown, which is bull, she has bi polar but I absolutely love her and care for her. I left home for a few days to live with a friend and then he gave me a text saying life is too short for this and to please make contact, he rang my boyfriend and asked him to go for