I'm sorry your Mom has to struggle with these painful auto-immune issues, at her age, it is hard to get up and start moving but I have read several articles regarding the elderly, exercise, and diet, even at an advanced age can help improve the quality of life.
I missed my friends here on Steemit @enjoywithtroy, but I do not enjoy posting on social media sites, and I will be writing articles on the dangers of social media this coming winter. Earning crypto was not the reason I joined Steemit, I wanted to experience the blockchain and how an economy could be formed using cryptocurrency and digital data. Working on Steemit has brought me friendship and interesting lessons regarding an economy...hehehe