Yes that's W2S - you did it!
It's perfectly normal for LO to open eyes or move at the sleep transition, adults do it too at every transition through the night, open eyes or roll over etc, it's just we don't remember it.
Do W2S in 4 day cycles, using it days 1,2,3 hold off for day 4 and just observe to see if she learned to transition alone, if she does then you no longer need W2S. if not then try to resettle for that nap, and continue W2S days 5,6,7 hold off day 8...