akrvbob - all of those are nice for short trips but I would not accept something like that for full time living. I'm not an the edge of being homeless or pushed to the point I need to live way below comfort. At the same time it is more of a psychological aspect that I'm sick and tired of living in a big city with no contact to nature. Of course most of the time everything is about money and I understand that part clearly. My ideology is however wait as long as needed to save enough to be happy and not to compromise to much.
I would rather wait 1-2 more yeears to get proper budget than live in a car which I cannot feel comfortable (and by word comfort I mean much less than comfort of my apartment, but more than struggling with simple daily tasks like washing, cooking etc.). I've been there and I've done that when camping in a tent, but those trips usually were not longer than 1-2 months. I'm Ok with that but not full time.
I really appreciate all of you sharing your experiences and advice, although each of us has different standards and different budgets so we all just trying to find a common ground here.
Your posts and suggestions made me much more clear on what I want. I still have some doubts but definitely have a better picture of how much I'm willing to compromise and if I cannot reach the minimum level of expected comfort then I just stay where I am or at least wait longer until I'm ready to jump in.
thank you all for your replies and time !