There is such a desolation - attachment. Well, like you're dating a girl, well, and then you realize that you don’t like her or you’re tired of it or something else and you break up!
You meet a new one and constantly think about the previous one, comparing something there, etc..
When I behave in the same way in the markets, it always ends badly..
How many times I catch a moose and then I sit in a profitable one and think that I need to wait for the profile to close the previous moose, and even earn… And the market don't give a fuck about that, that my previous trade was closed in negative territory. He will make his move then another, third… I need to concentrate on these movements, and not on previous transactions.
You have to be a real macho in the market: got his, forgot, have more!