That's awesome you took the plunge; jumping off the cliff is probably the hardest part. It's not easy but people who are smart and motivated are really good at figuring things out when they need to, it's just that so many take safe but unfulfilling path.

I went the opposite direction, leaving a comfortable but soul-sucking job in a totally different industry to transition into programming. It was rough for a few years as I was struggling to build up my experience and make enough money to get by on, but now I have a great job that I actually enjoy going to.