Is it me?

My husband and I have been married since November. Since we have been married every night when he gets home from work he gets on the computer to play video games. I eat alone, I sleep alone, the only time I ever see him is at work when I stop by.... I just don't feel like he is attracted to me any more. I don't know if I did something... it is just killing me... sorry for my pity party among the good things that are going on.