I had a friend who had a sibling that had a mental illness. When she was ill, she could recall other memories while she was ill. and vice versa. She could no

I had a friend who had a sibling that had a mental illness. When she was ill, she could recall other memories while she was ill. and vice versa. She could not recall what she did when she was ill while on medication. Sort of more than plain memories too, like how she was thinking, deciding, frame of mind, what she felt, etc.