Actually, I think the 2nd befriending was an accident.
But in any case, I've been out of the business for a long time, so I don't know how worthy my advice would be. With the advent of cheap digital recording, many recording studios have closed, but soundtrack mixing is a whole other ball of wax. The problem is that the major studios only produce a few hundred films per year and there's a few thousand TV shows a year. So the market is very small. But if this is what you want to do, I'd say go for it. (It's what I wanted to do and I never really got to do it much - the recording I did was not for movies, except for sound effects.) One thing you need to do whether it's on your own or via a formal education is to get very familiar with ProTools. And you also need to be very familiar with film mixing: for starters, get the book by Tom Holman.
To contact me, write:
mbrooks@nyintermedia.com