Everyone else wrote something that was both deep and potentially long, so I'll be the first one to write a short and sweet entry.  
Fall brings the winds of change.
Everyone feels like they have to do something before winter, it's only natural.
School starts up again, and people have just been inspired by summer vacation (if they got one), and the relaxation that can bring with it.
Follow a dream, but don't let it put you out on the end of a branch.
Get to know some more people in different fabrication industries, and poke you head around a bit, learning and looking for new avenues to take your skills and energy.
Maybe you can do something part time that would help someone elses business, that was mutually beneficial and at the same time gain you new skills and the business hookups.
There can be a lot said about hookups for supplies that the layman would not otherwise be able to procure because of the way industries taylor to registered tradespeople only.
Do whatever you want, but keep the family first, financial stability second, and adding creative outlets third.  I know you are the kind of guy who does that already, but it helps some of the younger guys to see what could otherwise leads to disaster. 
Okay, I couldn't make this short and sweet, so there you have it.   
