The majority of the class had anywhere from just the weekend, to 5 or 6 days off before before starting aircraft training. And that was getting a firm schedule during the 2nd week of Indoc. You may get some training info/schedule during your 1st week, but wait for Mon-Tues of week 2 before considering anything firm. It can change.

As the previous poster said, the scheduling folks have been very accommodating however, so communication is your best route if you have something big going on.