So for the past year I have been on and off with this guy. For the most part he is a pretty good guy. But we have had issues. In apirl I found out that I was pregnant and had a miscarriage. When I told him he really didn't care about anything except the fact that I was a good thing he wasn't going to be a daddy. He also chooses to play a video game over hanging out or even talking to me. But when he is attentive and caring its good. But it's a pattern. He's caring nice and attentive. Then he only wants to hang out to have sex then he ignores me for a few days. Is there a reason for this or am I just wasting my time?

If I were you I would be gone already. I haven't personally had a miscarriage, but I have a couple really close friends that have. If he can't be there for you through something like that then you can do better. I can't believe how selfish he is, looking at it like "at least I won't be a daddy." You should probably tell him you don't want to have sex with him anymore too, since that could lead to babies that he clearly isn't ready for.

He is extremely immature. He will not change this so long as he is in a relationship with someone that puts up with it. Even without, it will take him time on his own to move past it. This has run its course.