Hi: I am curious if there was anyone who just did Hydrea, and was never able to take a TKI. I have mentioned that my mother was diagnosed at 88 years old with CML a few months ago. She cannot go on a TKI due to all her serious health problems. The doctors feel that she would survive longer with just Hydrea. So far she is stable, but I know Hydrea is used temporarily until a patient can get onto a TKI like I did.