It is easy to say that we are disciplined and not greedy but when it comes to reality it is hard. Especially when the market moves very fast and you are still undecided to follow the old plan or to gamble for a possible very big gains. It happened to me and possibly to most that trade and into investing. We humans are born greedy that is the reason many of us only learned the hard way. Sorry for your loss OP and better luck next time. Maybe you can tell us which new projects you plan to invest next.