When I was 22, I moved to Rome on my own. I had fallen in love with the city while on holiday, and had been inspired by meeting a young woman in a hostel. After her marriage ended she'd decided to start a new life in Rome, and she was staying in the hostel until she found a flat, while looking for work as an English teacher. Why shouldn't I do the same?
The best because it's made me confident, strong and open-minded, and it's been so much fun. The hardest because I'm living my dream life, only my team back home can't be a part of the adventure for more than a few weeks a year. One thing for sure about moving away is that it will change you. Forever.
A spouse who's not in favor of discovering what life might be like somewhere else can be a deal-breaker for the idea altogether. You can't very well pack your better half's suitcase for him (or her), take him by the hand, and lead him out the door (as we did with our then 8-year-old daughter when she made it clear, on the eve of our planned departure for Ireland years ago, that she was not on board with the whole moving-to-a-new-country thing).
You could launch a more comfortable, more interesting, safe, pleasant, even adventure-filled life in a number of places around the world on a budget of as little as $1,200 per month or less. In some parts of Panama, Colombia, Thailand, Nicaragua, Malaysia, and Ecuador, for example, you could live comfortably on a budget of less than $1,000 per month. I'd be surprised if you can't afford that.