I talked with mums for a while yesterday. She's still really super tired and was disappointed at her energy levels and ability to sit up easily. Her voice is still small and I can hear the exhaustion. I know she'll be 100 times better, though, a week from now and tried to encourage her on.
It's been cold and rainy in Minnesota. She's hoping for sun to supplement a need for walking (and in turn reducing her water retention that seems to remain).
She goes in for blood work, surgeon meeting, etc, on Thursday. Keep your healthy vibes shooting off to the northern midwest.