Swollen legs ankles and feet

Hi @Hubby I was visiting my physio last week and he told me I was not putting my feet high enough for the fluid to drain.
I was sitting on a chair with my feet out level with my hips.
He said it should be more like ----/ with my feet higher than my shoulders, it’s not comfortable and I look a right clip. I use a stool and three pillows, but a wall or table would do. I have been doing this for 4 nights.
My ankles are to normal and my calves are going down.
You can but try. Good luck everybody
Take care of yourself H.
Mal.