hello i have some issues with tight muscles, deep heat ultrasound and massage/physical therapy really helped in the past, i m just wondering if my body being sedentary or inactive has caused this tightening of muscles, i am sore to the touch in places and i ve gained weight (over past year of being in school and inactive physically), i have been told i have bursitis in my hip and a bulging disc in my back, so it s difficult to exercise much, but what can you recommend as perhaps, baby steps to get rid of this tightness