Theoretically, yes, we should enter on mph BO when Visual trend is up, but I wanted to know what we should look out for in live trading to ensure probability is tilted toward success of the reentry trade.
Dunno, i have not seen any discretionary rule for this, ST can advise.
One possibility is to judge the strength of trend (after few BOs) to decide whether you want to trade the trend. So maybe look at VP swings' angles, Look at BO Extension/Pullback strength, ST gaps, Simple HH HL, Are ERLs holding?, Late WRB away from BO point?(avoid). In slow channellish trends with small BO extension, we can maybe avoid late entry. But better have clear rules else discretion can become hesitation for newbie traders like us.
I have some problems too in entering into trend once it has moved decently. By rule we should use all BO. Many times it moves some and then takes my aggressive SL and then i hesitate. So what i will maybe try is to have partial Targets when entering late - and use adds if trend continues.