Yep. For example right now I am on dd on the xxxjpy pairs. I am anticipating it will turn back added several positions thinking to ride when the trend will reverse, but it just keep climbing up.
I would 100% never do that. You might need to re read, sorry. If a pair is in large DD I would not add to it hoping it will turn.
I would apply all the other methods but not that. Opposite H , add to momentum pairs and leave DD pair to cycle (if you have risk level).
Where did you get that idea from as a matter of interest?