It could have been me sending them to you who knows... I haven't found any on my N. mirabilis thankfully *they were on a different level of the shelf* but I wouldn't worry about it. Everything has been doused over here. Stupid me I mixed it half strength on accident... oh well Si es la vida.
After I read this tho I gave everything a good going over and the only problem I found on the orchids were 2 scale actually! I was very surprised. The only reason I bring this up is that you might want to check and see if they are anywhere else on your plants. I am still completely satisfied with our trade don't worry about it.
I didn't expect my collection to survive the first semester at college in my parents care anyway haha but really no worries. Still A+! trader in my book!!!