No, but the last rain did it, and contrary to all the "rules," due to limited space, my approx. 40 plants along the West side of the building are somewhat close together, and most only get about 4- 5 hours of sun, but have going well, and so they are now very crowded. But little problem with bugs so far. Hope to get a neighbor to take a picture of the plot.
I read different formulas for spray, and so i wondered what you found. So i made my own yesterday, using about green tea, baking soda, some milk, a little pure-Castile liquid soap, and some hydrogen peroxide. After one day it seems to be helping, but some rain is forecast for tonight.
The forecast for the rest of the week looks beautiful so you should be all set.