You should know what you want to do with it before you enter the trade. You should have an idea of how the trade will play out, and how you will react to how it does actually play out. If the market suggests that it will continue to rise, you hold. If it doesn't, then you sell. You can always re-enter a trade, and you should always be in it for a reason. If that reason disappears, then you should no longer be in the trade. My opinion of course.
spot on.