We had a chance to stay in Saigon after our a-little-too-freezing-for-me trip in Da Nang; we took advantage of the one-night and half a day to explore Ho Chi Minh City. My friends had a good drinking session at night while I suffer from a painful dysmenorrhea (urrggghhh!). The next day, we made sure we … More Astonished by the Cu Chi Tunnels of Ho Chi Minh City, Vietnam