He didn't tell me he has open relationship?

I was romantically very interested in him, I tried make a relationship work. Then we started dating... He was telling me he's so busy so he can meet only 1 or 2 times a month (doctor)... He kept me around to fuck and use me

Later I found he had an open relationship. He was probably "allowed" fuck once a month "by main chick"... I got shocked, I got played. Extremely hurt. I felt terrible. Did she know about me? Did they talk about me? Did think how dumb I am?

I'VE NEVER FELT THIS TERRIBLE

My feelings and self esttem hurt a lot. I feel almost destroyed. Any advice to heal from this?

He didn't tell me he has open relationship?
Post Opinion