I think I do live a reasonably frugal life - I don't smoke, rarely drink alcohol, most of my pasttimes don't need lots of money to enjoy (except bushcrafting

). I've been on a few big holidays recently, but they are exceptions. Indeed, this year I couldn't actually think of anywhere I wanted to go, so I didn't. The only 'holiday' I do go on each year is a TaiJi summer camp, and that is paid for by the teaching that I do. I'm trying to increase the income from those lessons by getting more students, but for whatever reason that's not happening at the moment. Still, it pays for the hire of the hall and my summer study week, so I'm happy with that.
I have accumulated huge amounts of 'stuff' over the years, and hopefully I could kill 2 birds with one stone by getting rid of a lot of it on eBay. I like to think I could live happily in a caravan, but apart from summer holidays in a caravan park I've never tried it. But its definitely something I would consider. I guess if it was a case of having to, then I would, and I might even enjoy it.
I know a couple of people who, like John, work with handicapped people. They too say that they earn barely enough to live on, but the job satisfaction is amazing. I'm not sure I'm cut out for exactly that, but I do have a real sense that I need to give something back to society/the planet. I'm moving further and further away from a materialistic point of view, which I admit I've had in the past.
I'll be having a chat this evening with a mate of mine who has been unemployed/self-employed for a number of years about the practicalities of what I want to do, and we'll also have a chat about some of the topics raised here. I suspect I'll end up with more questions than answers, but that's no bad thing.
G