Listening to the Voices in My Head

I have my physio table/bed set up and am using it instead of the bed. Bed is too soft to do some of the physio work.  I have used it twice now, and wow, can I feel the difference. I find it easier to do the exercises without hubby and son helicoptering around me. They mean well, but it can be a bit smothering.

Doing almost 5 minutes on the bike. I'm supposed to lower the seat, for a greater bend in the knee, when it get 'too easy. I'll be happy to do so, when my left knee doesn't feel like it's trying to tear itself apart when I push down.