Enlistment Process took 4 days total. Interview process was not long at all (about 2 hours) depending on your location and the crime within the area. I walked into my recruiters' office and had little to no health-related issues or a criminal background. I really didn't even know what I was interested in as long as I worked with the FBI. Recruiter gave me a practice test that took about 30 minutes- scored about a 70; asked if it was good because I didn't know much about the military at the time. Said I'd qualify for just about anything but I'd have to take the ASVAB first. Picked me up the 2nd day and took me to a hotel to stay for the night, then met me at Military Entrance Processing Station (MEPS) the next morning where I conducted a medical evaluation/physical and took the ASVAB. Guidance Counselor searched and showed me different videos of jobs that I wasn't really interested in, until 97B (Counterintelligence Special Agent) appeared. Video didn't show a whole lot of what the job entailed due to a classification restriction. Recruiter told me, if I wanted to work with the FBI then that was the job, so I immediately selected it. Day 4, recruiter administered a physical endurance test (about 20 minutes) which I passed. Day 5 I was at Basic Combat Training.