I need to pick myself up!!!

I'm going to be strong for not only my kids, but for myself. Don't get me wrong... I'm hoping Pete turns around and decides his family(us) is important to him, but I'm not going to him first. If we are really important like he claims then he needs to prove it. I know it will be hard on me not to pick up the phone and call/text him first... but I have to do this for myself. I need to prove to MYSELF that I can be strong. It hurts and yes I have been very emotional, but if we're not important to him then I need to hold my head up high and walk away. I'm sick of the broken promises and the clear lies that come out of his mouth. I do everything for this man and it's still not enough for him. So be it. Someday I will be EVERYTHING a man wants and Pete is going to realize exactly what he lost. I'm done being the only one trying to make a relationship work. If he doesn't want me then fine.... I am better off on my own!