Thanks for the replies, yea im more and more tended to go to Thailand, it just scares me with visa, since i dont have any idea how easy & expensive itll be to handle it for 5-6 months. So far what ive googled, here for now i read for the first time, that its that easy to stay for 4 months without leaving the country.
I live in Germany for already 15yrs+, but unfortunately still have an ukrainian pass, so that visa thing might be abit harder, than for a guy with german pasport.
Found some really nice apartment in phuket for 280€/month (airbnb), not sure where to find cheap apartments overthere. I would also pay few € more for apartment, if its somehow 10km near a beach
everything around 300€/month would be okay i think. Phuket might be more expensive area to stay, but its the only part of thailand where i was and really loved it (was in Nai Harn) Not sure how much more id spend in phuket on food, than in chiang mai