I've taken a few falls over the years and have been in a head on collision years ago, now in my "OW years" my right hip and back give me fits. My radio is always on, so when I have to get up to move around there are times I dance to the music, trying to exercise my entire body. Stretch this way and that way. Take brakes when needed. Maybe even skip a day of sewing/quilting and let your muscles relax again. Sit up straight and having a good floor to dance on sure helps.