Bravo!! ... No I won't sell my Dot coins now...but I also agree that you need to sell at tops and buy at dips.
I am learning how to spot tops pretty well...but not sold and then wait to buy dips, because I am not much of a trader but Hodler.
But eventually, i would sell my coins and wait for the dip and buy again especially coins coins like DOT and Atom that have solid fundamentals