T-LGL and Jakafi

Has anyone tried Jakafi for T-LGL?

I am a geriatric patient in Canada, where little is known about this disease. I have tried Methotrexate and Cyclophosphate with no results and have been told Jakafi might help reduce the spleen, improve the neutrophils, and slow down the disease process in the blood marrow.

What is your experience with Jakafi, and what is your approximate age?