My mother always told me that I would never go to school in this old system of things. Well, my son is now in grade 11.
My biggest concern as I was a teenager, was that I would never have sex. I was hoping that the big A would hold out long enough for me to have the big O. I was always told that in the new system, resurrected people will not get married (they will be like the angels), and the other ones would be allowed to reproduce in the order of their spirituality (pioneers, etc. first). So, the likelihood of the earth being filled by the time my turn came around was pretty small.
Fortunately, Armageddon held off.