I'm At My 92 Year Old Mother's (I See Her

I'm at my 92 year old mother's (I see her daily). That is my e-mail below, so I won't be receiving any e-mail to this address. When I took her to the doctor's last week, I mentioned that her head gets "heavy" which causes -- not quite dizziness -- but she feels unstable. No headaches. She had a stroke Oct 29 2014, and is back living in her independent home. She's with it (although she no longer plays the organ or writes all the time like she used to). The doctor looked at me and said, "She's 92; we're not going there." Mom wants to know what is going on. I don't know what to tell her.