Dd1 has had nits on and off for 2 months, i comb her hair with a nit comb 3 times a week, i have been using the nitty gritty spray before school, i have used 2 different nit shampoos and used them on all of us (me,dh and both dd's). We are on holiday this week (arived today), again dd is riddled in nits and i have found a couple on me, we have both used 'full marks' a few hours ago but i am still combing out live lice . Shampooing dd has been a nightmare as she has Aspergers, hates water and we only have a shower in our acomidation.
How can i get rid of them?