I pieced a lot of things from several sources on top of adopted curriculum.
Having said that, I stayed unemployed by choice instead of going back to elementary
I can't herd cats with wet shoelaces all day.
It is worth doing and worth doing well. I dont have it in me to give and be what the littles need. I enjoyed many aspects of it and was good at it.
But kids, especially the wee beasties, deserve someone who loves it and is excellent at being with them.