Computer Training Success

I’m thinking about enlisting in the air force, im 17 and married and i just have a few questions (i know im young and married but it is something i know will last forever)

-Does every enlisted air force member have to go to technical training school??
If they’re pursuing a career in computer science (programming) and going to school CCAF

and how long does this generally last??

how long after boot camp will i be eligible for military housing for my spouse and I??

I just want some real advice from people who KNOW and have experienced because i know some recruiters feed you loads.

Jeneva