1) I am assuming you have split up with the girlfriend you wrote about last year.
2) Most big cities/metro areas have been under a hiring freeze/very restrictive hiring since 2009. One of the richest DC suburban areas notified employees of TWO more years of cut-backs, 5% a year. Will probably result in laid-off firefighters ... who will be rehired before you.
3) Getting ride-alongs is great. PGFD has one of the largest internet "footprints" ... overshadows other areas. As FWDbuff suggested, look to other metro areas as well.
4) Access to paramedic training programs in the DC metro area is VERY tight, some with year-long waiting lists.
5) Paramedic training requires college-level reading, comprehension and test-taking skills. Living in a busy fire station is not always the best path to academic achievement.
6) What will you do for money while living in PG and going to school? Will need wheels to get to hospital and other clinical rotations.
7) There are on-line EMT-Basic and paramedic training programs:
National Medical Education and Training Center:
http://www.nmetc.com/
http://www.nmetc.com/emt-b-online.php
8) Start applying NOW to departments you want to work for ... or a least know what their hiring requirements, residency, diversity and ems-level requirements.
For majority males who are not veterans, a national registry paramedic certification provides preferential consideration in SOME departments.
For other departments it may be 30 hours of community college credits. Or living in that city for three years. Or passing the Candidate Physical Aptitude Test (CPAT).
or none of the above
Start a notebook listing each department and their hiring requirements
Good luck!