May be smaller trades between, but market isn't going anywhere significant without breaking Support/Resistance. FWIW....
The support line is too thin and fragile. If it is made of very thick reinforced concrete, it won't be broken.
HSR is great until it gets whacked like it's not even there. Same deal with oversold oscillator buy signalz - many good examples of when they worked and a lot more when they were obliterated like a moth being crushed by an abrams tank!