Cos at the moment, I'm the only one I trust to reliably spot the little buggers. This means that there is no-one to check ME, which means that when we have lice in the house (as we do at the moment) I could be walking around like a human fleabag shedding them onto everybody all the time. Since I already have a very sensitive scalp, that is itchy and sore most of the time, I can't rely on that to tell me.
I just want to know if I have nits! Isn't that a human right or something?