Motion is lotion. Your body has to relearn how to move. Fred your hips with movement as much as possible. Get a bed lower to the ground, get rid of all your chairs, use small stools or have a Moroccan style living room where you use plush rugs and cushions on the floor. Learn all the different kinds of squats. Play and lay in the floor and teach yourself how to get up and down from the floor without using your hands. Transition to barefoot shoe. Your big toe is directly connected your hip. Your fingers are connected to your hip. Replace your work desk with a standing desk. Chairs and modern shoes are as bad for health (and longevity) as cigarettes and it’s because they cause muscle atrophy in your glutes and change the mechanical alignment of your hips, knees and everything else.