The death of some one close is a hard thing to deal with. But you know we all will be gone some day from this place. The older we get the more people are going to be gone in the course of lives, and eventually even us. We will have our memories of the people who have passed away in us. I don't really know what you should do, but anything that felt confortable. You could talk with your parents about it, or some one close and try to cry out the sorrow if you can. It will be hard at the beginning but eventually time will heal your wounds. You'll eventually be able to look back and not having to cry about it.. but it's going to take time..

I'm sorry about your loss and I hope you and your family manages your loss.. take care hun!