Single in the city : you know why I hate I'm sorrys?

I'm a moron I let the one back in after the incident from this past weekend . He said I'm sorry for the record breaking I lost count number. Honestly he has apologized more than anyone I have ever dated and in such a short amount of time managed to apologize about the same mistake over and over . 

Yea I think I was annoyed with the fact that this man is around he keeps disappointing me and all he can really say is I'm sorry and that I need to be understanding and I need to be patient and it will all work out best for me in the end. So I am sitting here another night sorta excited about our date tonight and he messages me 40 minutes before the meeting up time that he's at the E/R with his kids . I can't be mad or upset what kind of selfish human being would I be if I say how dare you kick me to the side for the 3rd time in less than a week for your children . There honestly is always something this is the 3rd time he has canceled /rescheduled his date from what he is telling me he is putting his kids first and that I needed to be patient and understanding.  I'm sitting back thinking do I really ? Is he honestly worth it ? And has he shown me any real reason to stick around and keep hearing I'm sorry ? Honestly no but I'm a creature of habit and usually allow something maddening to happen before I let men go . I can't have it be too maddening .