Sleep — Tight

If you’re tossing and turning, it might be time to audit your environment. Experts at the Harvard Health suggest these quick fixes: Cool It Down: Aim for a room temperature between 60–67°F (15–19°C).

There is a linguistic counter-argument that suggests "tight" had nothing to do with ropes. Some etymologists argue that "tight" was used as an adverb meaning "soundly," "properly," or "firmly," similar to the phrase "sit tight" (meaning to remain in place, not to squeeze your muscles). Sleep Tight

Let us return to the rope bed. If the ropes are sagging, you cannot sleep tight. The same applies to your modern mattress. If you’re tossing and turning, it might be

Light is the enemy of melatonin. "Sleep tight" requires absolute darkness. Not "dim," not "twilight." Dark. If you’re tossing and turning