From 3000$ to 4000$ was amazing ride, I have again missed the train, I had buy orders on 2800USD, but price gone the opposite way, what a pitty.
Wouldn't regret the miss if I were you. You knew the bottom was coming soon, you missed it by a little but you only missed on gains and didn't lose money.
Regret should come to those who shorted the bottom - there's plenty of them on this forum.