Hello OP
It's nice to see you doing a AMA. I dont really have a question. But thought I'd link to a few books which may interest some pp as sort of starting points.
Witch, Wicce, Mother Goose: The Rise and Fall of the Witch Hunts in Europe and North America searchworks.stanford.edu/view/4717336
www.goodreads.com/book/show/672109.Sabbats
www.goodreads.com/book/show/1093409.Hedge_Witch
www.capallbann.co.uk/the-magical-lore-of-herbs-by-marion-davies/p147
www.goodreads.com/book/show/180911.Magical_Herbalism
if you are curious about witchcraft/wicca/celts/Druids/paganism then just Google and read and learn, form your own opinions, make your own way of life.
all I will say is learn about the basic sabbats, then go from there.
I've listed few books, but I read lots of books from different paths, to books about the Occult and mysticism, mind magic (which is like the universe one I think) to finding out about other old traditions from other cultures and countries. There are a lot of similarities to other religions.
I found the more I learnt and the further into the origins I read, the less likely I was to call myself a witch. Witch seemed such a modern restrictive word coined to persecute women.
I don't really call myself anything now, I wear a pentacle. But I am lazy and don't observe the moon or sabbats anymore, I still nod in recognition, when I remember 
I will follow my path again some day though, as it is something I believe in and want it to part of my life. At the moment I'm like a Christian who only turns up to church for wedding and funerals 