Not by much. Dont worry about it...flying makes you young again!
They use to take people with 2 years of college for th WO flight programs..so they'd be 20-21 ..kinda young. But they also take people from the army, and some of them are 24-25. You wont really have time to worry about it though..
a single day flying with a happy heart beats the world out of anything I know of..If the calls there, answer it. I wish like anything I would have took the chance when i had it...and i have regretted it every single day i didnt.
only six years? shoot, you'd still be young! why, after you got out, you could make some good money flying for the civ's. And there aint a thing wrong with the medavacs. somebody has to get the wounded. And hospitals are looking for good chopper pilots...with all the new fangled med flight programs they run.