Current serving CAF here.
BattleBorn, it's a good time. In honesty you're going to have a laugh riot when you see the very minor percentage of people who think they're the real deal delta seal ranger operators. Most guys (from my end of the country anyway) are grown men who realize they're literally chasing each other around in the forest to shoot each other with glorified BB guns.
Don't know if it will HELP your head but a little cardio and a lot of laughing couldn't hurt.