Warmth?

Woke up and my toes are still cold...How can this be? Warm bed, hot dog, tons of blankets. Still cold. Figured out if I took a shower I could turn the hot water on high. Love steam. Love water. Maybe I'll go swimming again after I able. Love feelings of be surrounding in the water. As if you can't tell, I'm still in a fog but at least I slept finally. Fog...dense, white, darkening, can't see very far.