Constantly dreaming about death?

I Keep Dreaming About Death Usually Its About The People Around Me Like Family And Friends But This Time It WasJust A Bunch Of Peope I Dont Even Know. Its Alwys Really Gory And Since Ive Been Dreaming This Stuff I Keep Noticing All These Deaths Around Me, Some Kid I Used To Talk To On The Internet My Friends Grandpa, Some Kid At My School, My Teachers Husbands Mom, My Teachers Dog, Another Friends Relative. Im Just A Little Freaked Out And Im Tired Of Seeing This Stuff. Any Help Or Explanations Please???