I have a croton that I seperated from a pot that I purchased with two other plants in it. It did well for a few days after repotting and then suddenly started drooping, and now is in the process of dropping its leaves. It had a small amount of new growth at the top that I'm considering cutting off and repotting, but is there any hope for the plant itself? Is this normal behaviour after a big change, or did I possibly damage the root ball when I seperated it from the others? Will the cutting root on its own or is there something else I'd need to do with it? On a seperate note, lately I've noticed tiny flying black bugs around my plants, I believe they came from a bag of miracle grow potting soil. What are they, and how do I get rid of them? I notice them alot when I water, they seem to come out of the soil. Help please!!