The thread is 6 1/2 years old.
To address your problem... You were given bad advice. Dawn soap is a degreaser. Its great for removing oil from baby ducks. When used on plants, it removes the waxy coating (cuticle) from the leaves. The cuticle has a number of functions but the most important is keeping the leaves from losing all their moisture. Hopefully, your plant will recover. Next time, find some Insecticidal Soap.
