My grandmother died on the 21st of October and I kinda spent most of my life with her. I can only say that you would require some method of coping, such as spending time around friends.
I am so sorry
We're here for you buddyNot really much you can do on the internet though
Sorry to hear it.
Shit, man. Don't even know what to say. Don't know how close you are, of course, but when my grandma eventually goes I'm going to be utterly inconsolable. Godspeed, bro. We got your back.