SP500- Hanging man in resistance, a warning for bulls

After a nice Pin Bar in support followed by a 4 days uprun is time for the "hanging man" to give us a warning...
Friday's session was dominated by NFP's volatility and I wouldn't have paid much attention to this candle if it hadn't been in resistance.
I expect 3500 zone to be a hard zone to pass by bulls and the index could fall to at least 3200 in the next 2-3 weeks.
I'm looking for selling opportunities.