Hi, sorry to hear what you are going through, it is tough but I admire your strength for realising you deserve better. It is one of those eureka moments (well it was for me) that you respect yourself and know what you deserve.
lol how dare he ruin your sunday, how much heartache did he cause you? It sounds like childish behaviour and now your being "punished." You certainly don`t need that in your life.
It is not your job to make him happy, it is your job to make you happy!
when I separated with my xabf, I went into my new flat, took a deep breath and thought well done, you have done it!
It does hurt and it will hurt for a while but keep yourself busy, and every time you want to get into contact with him refrain yourself from doing so, I just wrote my feelings down on paper :-)