This is a situation many have gone through in the past and you are not the only one. In the last two rallies i missed my opportunities of booking the profit at the right moment even though i was able to make a good profit but when you are taking a risk of booking your profit when the market is looking strong hoping that we might see a small correction is not a new mistake. Learn from it and you might get a chance to enter again if you are lucky before the big rally.