(I look to Lao Tzu on this... on maintaining internal peace and intention towards abundance "If you are depressed, you are living in the past. If you are anxious, you are living in the future.")
About to be broke again. 35 years old approaching.
I do not recommend living in a tent, but it's doable. And I may be living in a tent again in 2-3 months. No worries thoguh, it's up to me to pull me out of that predicament, and I know it can be done. It's largely a matter of online presence, a decent resume (even if partially BS as a matter of necessity in terms of... surviving), luck, and strategy.
A former marketer, so I am used to marketing myself strategically, with sprinkles and even dollops of BS if necessary, in order to literally survive and afford food.
As they say-- Necessity is the mother of invention. And this situation is largely owed only to own previous decisions and misjudgements.