Dollar showing signs of early reversal

Last week at the end of the week we saw smart money trying to fake people to the up and downside. On the smaller time frames, you see the dollar falling really nicely. Breaking small Breaks of structure. I am waiting for the dollar to hit the 4-hour Support area. I am looking for signs of weakness to the downside and push back up again or price might just break that 4 hour support area and keep falling.