Volume profile vs price action perspective

Apologies in advance Im not sure where to post these type of questions. I would like to hear your opinion of price action decisions complimented with Volume profiling.

From a price action perspective looking at my chart:
Point 1 and 2 created a resistance area, price then broke above confirming it as a support area at 3.
At point 4 I got a signal on a different timeframe and entered short.
My only concern in this case is whether price can break through that level created by 1,2 and 3.

In your opinion, from a volume perspective, based on what you see in the image of the DOM, what could I have done to improve my trade entry, or target, or whatever else I'm not seeing?