Mom Is in the Hospital Again

When Mom was being treated for pneumonia, the doctors gave her steroids, which made her legs swell up. Now her legs are infected, so she's back in the hospital again. She said that she is "the grumpiest" patient on the ward because she's sick of being in the hospital. Me, I'm feeling shellshocked and am wondering what will happen next.

She'll probably be out of the hospital when I go there, unless something else happens. If it comes down to it, though, I think that I still have a key to her house, and could stay there and visit her in the hospital.