I just ordered it. I am planning to give to my daughter(7 years old) and 11 year old son. Should I combine it with paragone or do it seperate treatment. Also, my son's ears are burning and he starts itching in the ear lobes. Is it parasite. Homeopath told me he has ascaris, but wondering if other parasites will cause this too? He had this for several years, now I start understanding the probem.