they are not red jays, they are cardinals. there is no such thing as a red Jay. and they mean that 2 months from 4th day of you 2nd to last menstrual cycle you are going to meet an old woman. she will tell you that seeing red jays doesn't mean anything, and to stop seeking signs in random foul on your lawn... because it's dumb.... still.
It means if you can see them now then it is your duty to protect the wild life for your grand and great grand children to see them. Save the wild life and save the environment and save the earth. Don't kill birds for the sake of fun and game.