eek! Here's a bump. Also I just looked up overdoses and most sites say something along the lines of:
"Panacur is a very safe drug. Adverse reactions and toxicities are unlikely. If you know or suspect your pet has had an overdose, or if you observe any unusual signs, symptoms, or behaviors, contact your veterinarian immediately."
It looks like even a huge overdose won't be too harmful, but a vet call would probably be a good idea. Crossing human and beardie fingers & toes for you and Char. Good luck!!! <3 <3