need help trying to figure this out..

i just moved to alabama from florida, and before i moved here, my best friend craig shot himself. he did that on jan. 5th, its now march 17th, and the other night, i had a strange dream, i don't remember the 1st part of it, but in the ending of the dream, craig was standing there, and told me that i'm in danger, and i woke up in a sweat with my heart beating fast. i've been loosing sleep like crazy, and i just got a job at the aiport, now i dont know if either of these could have anything to do with it, but it would be nice if someone could try and explain more about these types of dreams to me

Well, assuming what you saw was your friend in the ether, you'd have to consider that maybe the danger he means might not be physical danger.

It could be anything really. Perhaps if you attain lucidity again you can find him and ask him what he means.