I'll be backpacking from Hanoi to Ho Chi Minh City over the period of 30 days in March 2015, stopping into cities along the way.
I'll be staying in hostels most of the time but when I'm in places like Hanoi where the hotels are still extremely cheap I'll be staying at a hotel.
I plan to buy a motorbike when I get to Hanoi so travel is already covered (except getting to places like Ha Long Bay). But for the rest of the trip (food, hostels/hotels, sightseeing, etc) would $50 per day be enough? On a scale of 1-10 how comfortable would $50 per day allow me to live on if it is enough?