Hey Laury,
A few days?!
I think you'll be able to leave your aloe and agave cuttings for a month or so before you might have to think about potting them up! Dont bother potting any up now.
I pruned my Aloe striatula back in the summer to to create a more bushy plant, and left the 12" stem tips just lying on the floor for about a month before i remembered them
and they were still perfectly fine and beginning to send out new roots from the stems.
How long before you make the move Laury?
Owen