good morning

Every day in Saigon the sun rises and sets in a 12 hour time period, 5:40 ish AM and 5:40 ish PM. Unlike North America, there are no long summer nights, and short winter days. There's no "spring forward", "fall back" time changes. Only a consistent, natural clock giving us 12 hours of darkness, 12 hours of light. The intensity of the sun light in my room tells me what time it is. Faint yellow means 5:55 AM, bright white yellow means well after 7 AM. I have become adjusted to my sun clock. However if my body succumbs to laziness, there is always the rooster down the alley, or the cats in heat to disturb my slumber.