Nobody can tell you what your mom's life expectancy is.....nobody knows that.
Having her CA125 that low is always a great and hopeful sign.
Some of us take longer to get our hair back.....mine returned but much, much thinner and no longer curly......I miss that hair and those curls!
If your mom is having trouble sleeping she needs to discuss that with her medical team....there are meds they can prescribe for her.
My check-ups consisted of blood work, a physical exam and sometimes a scan.....it depended on how far I was out from chemo and how long since the last scan.
She also needs to discuss her feeling bloated in her abdomen.
Maybe you should consider going with her to her checkup in Feb. so you can hear what her doc tells her and you could also get answers to your questions. I think it's always good to have someone with us when we see our medical team as two sets of ears seems to remember more!
I wish you and your mom the very best.
Peace.
dian