While Aster and the others enjoyed a good night of rest, Alexandra went to her mother's room where Tamara was sitting on her bed, normally she is able to move with the help of the wheelchair that her brother ordered from a spirit blacksmith for her.
But the agitation she went through earlier consumed all her energy, so right now she couldn't even muster the strength to order the wheelchair to move, with her last bits of energy she came to her room and now she couldn't even lay down.
The Bone Melting Palm had made her bones brittle, she had to take a pill every day to ensure her bones won't just crumble apart over the slightest move, but the effect wore out and after that she had to wait some time before she could take another pill.
In part that pill shortened her already short remaining lifespan, but she couldn't bear forcing her daughter to waste her life taking care of her all the time, when the result would be the same for her anyway.