It's hard either way, at home or on the bus, I think the hardest thing probably for me is going one second from being mom to right out on the stage and having to be that person too. It's hard to switch gears.
Memoirs have at their heart a content that "happened" to someone in real life. Is that what you are itching at in your question, so that if you are a reviewer or you are writing a critique you might feel as if you are stepping on someone's actual face?