Personally I don't want to be 'nana' but I do like Grandma. DGD used to call me 'Na'Wise' when she was a toddler (short for Nanny Wise because of a nickname ) which amused me. Now it's Grandma. DGS calls me Grandma. When he was tiny I used to love hearing him call to me sleepily when I'd put him in his cot at night....'Gam-ma!' in his dear little voice.
However...I did tell my DDs that, though I preferred not to be Nana, they could call me anything that felt natural to them.
SNP and Greens end coalition deal
34 year old assisted euthanasia
The Story of Syd Barrett and Pink Floyd: Sky Arts