原本
It is possible to do some kinds of work, but it may be challenging to stay consistent as you never know what kind of day you are going to have. I am able to be rather active, but anything can really set me on a downward spiral like the weather, riding in a car, vibrations from music or bumps in the road, etc. Some days those things don't bother me much, but on others it can set me into a flare up that can last for days.