SUBREDDIT: r/relationships
TITLE: I [20 M] have not had any contact with my dad in 4 years.
POST: I havent spoken to my dad in 4 years as we had a very toxic relationship when i was younger. He was a great dad when i was a kid and things changed after my parents got a divorce. I currently live with my mother but our relationship has been on the decline since she got with her new boyfriend. My dad was a great person but is also very controlling and manipulative. Im not sure if its a good idea to get in contact with him again.

I have plans to move out within 3 months and have just started my first year of university.
TL;DR: 
Havent had contact with my father in the last 4 years, not sure if its  a good idea to make contact.