Daughter came home from school today, checked her hair and she had nits. Washed her hair and combed it with a nit come, only found about 15 or so. Some bigger than others. Will treat her hair with either Full Marks or Hedrin or something similar - any recommendations please? I will use something on my hair too, to be sure. Am thinking of using Full marks solution as I have eczema on my head, and I know Full Marks can be used if you have eczema. Thanks in advance!