LifeInYou gave you some really good tips

I will add a few, as I've been down this road, and I know it's not easy.
1. Acknowledge that it is completely okay for you to be upset or to cry over this. Letting out your emotions is sometimes the best thing you can do.
2. Gather up every thing that reminds you of him and box it up. Put the box in a place where you won't be tempted to open it up constantly. You may want to give it to a friend or put it in storage, or wrap it up really tightly so it'll be a pain to open. In 6 months, take down the box, go through it, and decide what you want to keep, what you want to throw away, and what you want to give to others. It's a lot easier to get on with your life without constant reminders of him.
3. Take up a new hobby, or go out and do new things. Take a class at the local community college. Find a sport you've always wanted to learn, and learn it. Etc.
4. Realize that you will not feel better right away. Sometimes it takes months or even years to heal. But don't forget - it will get better, and although it may seem painfully slow, every day you are healing just a little bit more.
5. Keep a diary - putting my feelings down on paper really helped me, and then I could look back and see how far I came.
6. Pray daily and ask for God to strengthen your heart

Hope this is of some help to you
