I totally understand how you feel.
My Mom has EVERYTHING that she wants.
All she wants is her life, health, strength, healthy children and a loving family plus her favorite perfume.
Clothes is a good idea too.
A few years ago I gave my Mom a weekend in the City. We live in NYC and she needed a break from the four of us (her children) so I rented a hotel room in Times Square for a weekend and she had a blast.
Hmmm.....that's another idea.
Also for those of you whose Mom loves Juniors Cheescake, you can send her one for Mom's Day. 1-800-JUNIORS.