Stillbattling how do you know when your parasite will not respond to iver or alben? I took the alben for 14 days and lost my hair and then I switched to moxi for 14 days and then fenben double dose for 4 days. They are still biting. It has been suggested that I start the ICU protocol. Do you think ti will work seeing that it seems my bugs are not responding to oral treatment? Is all hope lost for me that anything will work?