Robin Roberts tweets from isolation

Robin Roberts was up early today tweeting.

The Good Morning America anchor, who had her bone marrow transplant on Sept. 20, is asking for some music ideas.

First, she wrote: "Merry Mon. Hope u had great weekend. Grateful for friends/fam visited me at hosp. Playing fun songs in isolation: Can't Touch that. Others?"

And later, she added, "Oct 1, Rabbitt, Rabbitt! Thanks for great song ideas for isolation. I'm doing well, receiving excellent care. Now we wait..and pray. Bless U"

The day after her transplant, Roberts' oncologist, Gail Roboz, said on GMA that the next seven to 10 days would be crucial as they watch to see the stem cells Robins received from her sister to help fight her MDS blood disorder "find a home."