where in the world did you get that info from? definitely didn't come from the bible.
I doubt you'll make it into the millennium, if your lucky and God truly is merciful, you might make the second resurrection after the millennium is finished
Jesus spoke frequently of heaven and MANY TIMES promised to bring His followers there.The verse below is one of numerous examples,interesting because it corrects the misconception taught in many churches that we will all be given televangelist-type mansions to live in.
John 14:2
2 My Father’s house has many rooms; if that were not so, would I have told you that I am going there to prepare a place for you?