I’m so broken 💔

My boyfriend of 6 years just left me with a brand new baby. I thought we were just having the normal issues that come with having a new baby for the first time. He says I don’t listen to him or validate his feelings. I don’t see how I didn’t though. I always tried getting him to talk to me about things that were bugging him or anything at all. He always just told me he was fine and got mad if I pushed. I’m so destroyed. I miss him so much. I wanted my son to be raised with his madly in love parents. My whole world revolved around him. He was my only friend. I’m so lonely now and lost and confused. My son is the only thing keeping me alive and going.