EU S&R levels?

Reposting this here because I dont think anyone in the EU thread is going to answer as they are to busy bickering right now.............

I've noticed that there are a few here that can really mark nice S&R levels. And then make reasonable predictions based on that. I've seen both diagonal and horizontal lines.

Whats the best way to find the most important levels for EU?

Horizontal? Diagonal? Both? Mark M,D,W, 4H?

I ask because it seems this is whats really holding me back. I do some decent trades, then end up getting in at a bottom or top against a strong level that I did not see until after I was in.

I'm working on scalping or to hold on to a good position that happens to run. So, it's important for me to know the median trend and if theres room in and if I'm running up against hard support. I already have round number and pivots on my charts and those help a lot. Like I said what I think I'm missing is a bigger picture that can help to keep me out of entering against important levels.

These are just my opinions as I only trade EUR/USD...

Horizontal Support and Resistance is easier to determine.
I watch the 1 min TF, and I only go as high as the 1 Hour TF to look at charts for Horizontal Support and Resistance. (1 min, 5 min, 15 min, and
1 Hour).

When looking at charts for support/resistance, don't go to a time frame
that won't make sense for your entry time frame. I don't go to the 4 Hour Time frame because truly how narrow an area can I determine for a support/resistance level (20, 30 pips?) My Stop-Loss is about 1/3 of that.

There is no reason to go into the EUR/USD thread.
Draw your own lines.

Recently, in December, we have a news driven market with very little volume. Support and Resistance levels are very often disregarded.

Have a way of determining trend for your time frame, scalp short over-bought levels in a down trend, scalp long over-sold levels in an uptrend.

When the market slows down (stops trending) and consolidates, you can trade against your trend indication, buying over-sold prices near your support and resistance lines, and selling over-bought conditions.

While having a pip stop-loss is important, I am also working on having a Time stop-loss as well. For example, this trade I have entered hasn't been in profit at all for these first x minutes, it should be closed. You have to determine what is appropriate for your own trading by looking at a large number of your previous trades.

Just my thoughts....
Good Luck!