What can the Bitcoin monthly December 2017 candle show us?

This is just a thought on the 2017 highs and how we can learn from it. It's very easy to get gains in a bull market by simply Hodl-ing but keeping those gains is another story. I have been studying closely what signs were available in 2017 and it's much harder to get out than people would care to admit. No one wants to leave money on the poker table. This is just one fun fact about the month of December. "HODL ON"