<human>: Three months after I moved out of my parents I moved in with my newly acquired boyfriend. I had no house skills or experience being on my own. He was hardly at his house because he worked 60+ hours a week. When he was home he begrudgingly taught me things like laundry and doing dishes.
   
   For a year this type of thing went on until he started getting upset that I hardly ever wanted sex with him. I eventually told him his weight was the problem. He was over 300 pounds. We both got a personal trainer and started diets. We have been going to the gym for three years solid. Four times a week but his gut still bothers me. Especially since he likes to walk around the house naked.  The only time we have sex is if I watch porn beforehand.
    I feel like I want more space. We do everything together. Carpool to and from work. Then carpool to and from the gym. We have weekly dinners with friends and sometimes more meetups. I'm introverted and don't always like going. He gets upset/ disappointed in me anytime I tell him I'd rather stay home.
  Three months ago he went to a therapist out of the blue. He came back saying he wasn't happy because he felt I was only there out of convenience and that it wasn't a 50/50 relationship. He came back from therapy happy. She told him no relationship is truly 50/50.  I've been depressed since then thinking about it. I think I want to leave him but I'm scared. He's my best friend.

Can you give me the gist of the text in a nutshell?
<bot>: shallow boyfriend (me) isn't sexually attracted to partner, feels like I'm here out of convenience. I want space more space.