For about 2 weeks i have dreamed of people dying what does it mean?

my dreams i have almost always happen quickly its not possible that all these people is going to die or seriously injured i have a tendancy to meet people and know certain things about them they have never told God shows me things in my dreams i know things before they happen i dreamed my mom died on sunday morning and she ped away on wednesday i dreamed my husbands ex-wife will call that same day she called i dont understand it or where does it come from so now people i know some i am close with and some i am not my kids grandma i dreamed she was really going to get bad off a old friend that i havent spoken to in awhile dreamed his dad died my granddaughters great grandma died before a wedding dreamed a old friend who i h avent spoken to in awhile i was sitting at the hospital with her family while she was in critical condition if u can help please do