So ill post this here because here i always get more answers so yeah.

So i‘m in a relationship for 1 year now and i noticed i‘m the only one who asks to hang out or smth. He never asks me to meet up with him. When he does something with his friends i also never get asked if i want to join. This makes me super jealous. He also said once he is also asking people he doesn‘t like to hang out with him because noone wants to. As he said that i started to cry because he never asked me to do smth with him. I get now really triggered when he‘s saying he wants a day with his friends. If he really wanted to see me he would also ask me to hang out. This just makes me cry. I get super jealous when he‘s doing something with others. 
We also had the situation where he knew we were invited to my dad because of my dads birthday. Then he said „i wont be long, i‘m gonna do smth with…“ 
I hate it.
Why does he never have time for me? 
And when he‘s with me and someone says if they want to do smth he always jumps. 
I was once so happy because he wanted to go partying with me. And as we were there what do i see? One of his friends. I hate it.
I‘m crying while writing this. 
Why does never come something from his side?…