I want mahjiong sessions for long hours when everyone is so free!!

For the first time, I noticed Mum and Dad laughed at the same time.
As I told them Grandma asked Dad to visit the Doctor.
I told Grandma that Dad's leg is in pain. Dad told me when One is old it's like that.
My Mum and Dad laughed because Grandma always suggest people to visit the Doctor.
I just heard from Mum about an hour ago that Grandma can't sit down and her leg cannot put down straight is most probably because..
The China's (Hainan Dao) Doctor injected Grandma's legs, that's why.
If in Singapore, Singapore's Doctors WON'T INJECT as I think it's illegal?
I felt.. indescribable feelings. If Grandma knows how to tolerate pain, she won't have go to hospital and she might not be like this.
I believe she won't be like this lying on the bed now. Is all this fated?
If it is fated, can she be fated to sit down on her own and walk soon?
At least let Grandma walk with a walking stick, I'm happy, Grandma is happy, Everyone is happy.
This is my one and only wish, I don't ask for anymore. I don't dare to either.
May God Bless Grandma! I love her so much... I always do. Forever.