Thanks for all your advice. I took Charmie to a new vet yesterday and I think we are heading on the right track. He doubled his dosage of medicine and suggests that I bath him with special shampoo on day 1, dip him day 2 and give it a rest day 3 and do it all over again. We tested him for Sarcoptic Mites but luckily they were not present! He just has a really bad fungal infection. Shame! We had a whole photo session last night
and hopefully I will start seeing an improvement shortly. I just now have to get myself and my daughter to a dermatologist so that we can get cured and not infect Charmie again
. I will keep you all posted.