There are two Curves presented on the Chart so if we hold above the 2nd May pay close attention to the 12th May as it could setup as a counter trend Top formation . As we lead into that date the pattern of trend should give us a clear indication if this is the case . Even if you choose to wait till the 18th May which is projected to be a very significant turning point most likely a Main Low that would be a good medium term strategy and by waiting for a large shift in trend to occur at this point could be very rewarding if we drop down into this point for Low.
if You wait for the confirmation you miss the move.