Are you talking about a stop and reverse? I definitely don't recommend that.. It opens the door for a big loss for minimal potential gain.. If you're using fib levels just be patient and trust that it will reach the next level. If you're using any sort of s/r method that's the thing to do although it's not easy to wait.. I know it's horrible to get stopped and then watch the trade reverse for profit in the direction you originally wanted it to go, but jumping back in in no man's land is a margin murderer. I usually go take a shower after I get stopped so I'm not tempted to jump back in.