Retro-moment. Flashback. Where was I when...

Forming a thought takes days. Meals, night sleeps, impede.

Feet: purply-black. I've forgotten they're attached.
Fingers? Achy, bluish. Neck? Not tight, not free and loose.

Movement warms more than with sweater-blanket swaddle.
Gotta boost heart rate to 130, sweat.