Always having an exit strategy before you enter. Have the whole trade thought out. For better or for worse.
Ok. Maybe such a short-term GUESS isn't a well thought out strategy then. I'm talking about betting that the previous days GBP move was an overreaction.
Which leads me to my first problem: I don't know what logical basis to place my trades on. Even if I think something makes sense, it may just be deluding myself. Should I be looking only at TA for this? That doesn't make perfect sense to me (if any).