Just make sure to keep that humidity way up for the next shed cycle and the stick shed should come off with it.
Don't worry about how long he takes to eat. As long as he is eating you are good to go.
Consider replacing the glass tank with a tub setup or pvc enclosure. It will be a lot easier to maintain temps and humidity.
Is provent a mite still around for more treatements? I've used it a couple times in the past with great results. One spray and I never see them again. Consider this route if the mites pop up again.
Sent from my iPhone using Tapatalk