How can you get someone out of your mind?

[MarkieP89]

There is this girl, we work together, and every time I see her my worries cease. She is such a lovely person and I can't get her out of my mind. However she is seeing someone else and is pregnant. She seems happy, but at work sometimes I feel as if there is something between us. However, I now realize I have to move on. The entire situation has made me spiral into depression and I no longer have any hope or motivation. I just need her to get out of my head.

[Travis311]

You have to keep busy!

Don't sit at home alone, go out with friends, sign up on some websites to socialize with other people if your friends are busy, and start dating! You'll move on from this girl in no time. You just have to take the initiative and focus the energy you're burning on her somewhere else.

I heard World of Warcraft will make you forget about anything, including your own kids.