Happy Birthday, Betty. Here's to many, many more.
It's been almost a year since my diagnosis, and although I never stopped working entirely, I did modify it a great deal. Initially, I worked 4 hours a day while I was going through chemo and radiation. After finishing that, I added 15 minutes a day each subsequent week to my workday. Its just in the last month that I'm back to a regular full-time day. Fortunately, I have wonderful employers who are fully understanding and just want me to get better.
Don't push yourself too hard and I hope treatment goes well for you.
Trish