3rd Time

I have been with my boyfriend for eight months. We are currently in a long distance relationship where he is in New Jersey and I am in Pennsylvania. Every time I tell him I will be there to see him in Jersey, I'm there. He has told me that he would be coming to see me, however, he still hasn't. When he tells me that he's coming the day before everything is fine and we talk. However, the day that he supposed to come I don't hear nothing from him. The first time he was suppose to come, he didn't. I spoke to him about it. The second time, he did it again. I am the MOST understanding person and all he needed to do is talk to me. Not leave me hanging. Yesterday, it was the third time. But! He pinky promised me that he would come. He didn't text me to let me know anything until 10:00 pm. This is what he messaged me. He called a few mins after and I just blew up. He has a son..Children are always a priority in my book, but he could've told me that he wasn't coming so that he can spend time with his son. He didn't. He just stood me up. Again. I'm giving him space to think about things because I can't continue to be let down by anyone. I've been let down by my father and my ex of 7 years. I will not accept it again. What's your opinion on this matter?