Abby Lee Miller Completes Her Fifth Round of Chemotherapy: 'I Deserve a Little Treat Today'

The formerDance Momsstar, 51, shared an update on her recovery on Instagram Friday from her hospital bed.

In the photo, Miller smiled at the camera as she held up a mascara brush in one hand and a Nars makeup palette in the other.

“‘Look at me, way up high I never thought I’d be cast in the role of Peter Pan, but I’m harnessed up and ready to fly!!” she wrote in the caption.

Miller — who waspreliminarily diagnosed with non-Hodgkin’s lymphoma— was first spotted out of her hospital bed andmoving around in a wheelchairon June 22, weeks after she revealed she had begun the healing process following the emergency surgery.

Since then, she’s frequently posted photos of herself in recovery. In early July, she shared a photo of her back on Instagram which she captioned with, “After the 2nd surgery, My back is finally on the mend.”

“I just wish the top section & bottom would hurry along too!” she added. “I had 52 staples perfectly aligned and now a bunch of crazy stitches are holding my neck & lumbar region together!”

While she is taking slow steps toward recovery, production forDance Momshas begun casting and theformer instructor is involved in the process, a rep for Lifetime confirmed to PEOPLE on Thursday.

That same day, she shared a photo of herself with a cameraman, Max Segal, on Instagram while smiling from her hospital bed.

source: people.com