Recently have had the same problem with mites... Still waiting on PAM and it has been 4 days now..It's driving me crazy seeing my snake soaking for 4 days whens theres not much I can do. Tryed to wash him in water an drop of dawn soap but he always just wants out. I'm hoping it comes today ..=[
Hes also rubbing his face against his hide alot as well as the substrate but Im thinking its cause of the mites. He has also not eaten since he has had the mites.