I'm not quite sure about that. From what I was told, I believe pilot training in the USAF requires a ten-year commitment from the date you get your wings...but prior service my effect that.  Ask someone in AF Personnel Command, would be my suggestion.

Where are you pulling ''10 years'' from?   It would depend on what your contract said, I assume.

The standard commitment for pilots in the USAF is 10 years.

A 3.8 is about average (I believe that is unweighted).  Eagle Scout it is good, varsity athletics is good.  Language proficiency is valued (the academy increased its language requirements within the past few years).   Continue taking th hardest classes you can, stay fit, keep performing well in leadership possitions.  Those ...

Why are you asking?  If you want to be a military pilot so badly, why would you want to leave?   What are your actual goals?

You must be a commissioned officer to be a USAF pilot.  There are 3 primary routes to becomming a USAF officer: US Air Force Academy, AFROTC, and AFOTS.  Each of these includes a 4 year degree.    The requirements to get a Pilot AFSC (job code) do not specify a particular major; however ROTC and OTS give preference to ...

It depends what job you get.  Pilots have a ten year commitment after pilot training (so really more like 11.5 years).  Academy grads who are not pilots/navs/someother special job have a 5 year active duty commitment.

DO NOT have any surgery (including LASIK) unless an Air Force doctor knows your plans and has approved it.  Eye surgery is likely to be a disqualifier for flight status, unless the AF approved it.

Look into either AFROTC or NROTC.

Yes, look into AFROTC and AF OTS.  ROTC is done during college, and OTS can be done after graduating college.  The better your grades, more athletics and leadership experience you have, the better your chances.