😭😞 *sigh*

Can anyone tell me why it hurts my feelings and pisses me off so bad when my SO finishes first and just leaves me hanging. Like we barely have the chance to do it, but every time we do he finishes before I even start feeling it. It makes me upset he finishes then pushes me away saying he’s too tired to help me finish and makes it a big deal to the point we fight over it. I can’t hold it in anymore I want to scream!