Airline, AGR, and TR Tango
If your goal is the airlines, then make that your priority. However, not knowing when/if you'll get hired, you need to take care of yourself/family as well as stay current. Be upfront with the military. So many Technicians are leaving now you could try for one of those and then switch to part time when the time came. AGR is a different animal and you'd be locked in for a few years so I'd advise against that unless you're over 18 years.
Good luck.