Sensei Beattle / Other senior and experienced members,
I would really appreciate your inputs on this trade setup for XAGUSD.
I am assuming that I have just opened the chart and want to trade on the M30 timeframe.
I have checked the higher timeframes , H4 and H1 and both are in a downtrend.

The CSW in both timeframes indicates down.

The price is below the 34 LWMA lines in both.

The histograms in both timeframes are SaddleBrown (DownTrend).

So both higher timeframes are clearly favoring a SELL trade.

Now moving to the M30 chart: My Queries

1) Since the price has already moved down quite a bit, I am waiting for a pullback.
When the CSW shows blue bars (indicating a pullback) and they touch the +50 level,
Should I enter the trade immediately once the blue bar touches +50?
Or should I wait for the next brown bar to form?
Or better yet, wait for the next brown bar to close and then enter?

2) Could someone please explain the role of the brown dots on top of the candles (and blue dots at the bottom)?
How should these be interpreted or used for better trading decisions?

3) If all the three Fibon targets have already been achieved, is it still advisable to enter a trade on that pair?

4) Finally, how many pairs would you recommend monitoring, and what’s the best way to manage multiple pairs efficiently?
Is it a good idea to first look for pairs where H1 and H4 are in the same direction, and then move to the M30 chart for entries?

Thank you in advance for your time and guidance. I’m looking forward to learning from your experience.