I have a couple of silly questions about my chickens having or getting worms and lice. I thought I was doing well learning about all of the different things that I need to do for my chickens. Vaccinations, lice & mites, etc... Then, I find out that I need to worm them?!?! How often does this need to be done and at what age do I start worming them? Also, my worry with worming is the egg production. Do I have a need to worry with that? I have also been wondering if the lice that the chickens get, is the same lice that people get? My question ultimately is, can we get lice from our chickens?