[florin0x01]

I swam in the jokulsarlon glacier lagoon, Iceland, for 3 minutes. When I re-emerged, I could not stop shivering for about 10 minutes.

Before this event, I took cold showers for about 1 year (including in winter), then I stopped. Thinking of resuming, but not sure.

Would I go and swim again in the glacier lagoon or similar? Probably. It has this refrigerator serene like feeling.

So, cold shower is one thing, swimming in near freezing temperature is another thing.