This chair is squeezing my feet and calves to the point of putting creases on me. How do I scan my body so it's not jsqeezing so hard?

Here are some of the effective shin splints stretches:
1) In a kneeling position, point your toes out behind and gently sit back on your heels pressing the tops of the feet towards the ground.
2) Standing arm length from a wall, put your hands on the wall while keeping your feet and knees straight, then lean forward as far as possible.
3) Standing with your feet flat, bend your knees forward as far as possible keeping your heels on the floor.
4) Put feet flat on the ground and have a partner hold them down. Partner applies resistance to your toes and you lift them up against the pressure.
5) Sitting with your left ankle on right knee, apply pressure to inside of your foot (near big toe) with hand, then and turn your foot up and in, using the leg muscles.
6) In the same position as above, put pressure to the outside of the foot (near little toe) with your hand, and turn foot down and out using the leg muscles.
7) In the same position as above, put pressure to the top of foot (near toes) with your hand, and lift the foot using leg muscles. Repeat these with the right ankle on the left knee.
8) Sit on a table or chair attach a weight (a bucket filled with stones or sand works well) around the foot. Without bending your knee move your foot up and down from the ankle - Start light and work up.
9) Attach one end of a stretching exercise elastic band to the leg of a table or sofa and loop it around the end of the foot. Move your foot up and down and side to side against the bands resistance. Try to draw the letters of the alphabet in the air with your big toe.
10) Stand erect and raise up and down onto your toes several times. You can make it harder by doing it while standing on a step and allowing your calves to stretch over the edge of the step.
11) While sitting lower and raise your feet with the heels on the ground as high and quickly as possible for 60 seconds. This is a great one to do during work days while sitting at your desk.

Stretching the calves by using a elastic tube and pulling you r toes towards your body. Ice packs alternating with hot towels.

Make sure you stretch your calves and hamstrings before and after walking.You could have tinea. If it is tinea get a tinea anti fungal cream. see the links below .
http://www.webmd.com/pain-management/burning-feet-causes-treatments
http://www.footvitals.com/nerves/burning-feet.html

Jumping from side to side with your feet together targets the inner as well as outer thighs. It also works out your calves and glutes. Jumping on one leg will target the glutes, calves, and hamstrings as well as the core. Front to back jumping targets all of the lower body muscles.

The air massage is a relatively new method of massage that is offered in electric massage chairs. Inside the padding of the chair are air bags that inflate and deflate on certain areas of your body, usually on your arms or legs. The inflation makes a squeezing effect, which can feel very nice and can help to improve circulation to the area being squeezed.

The foam roller can be particularly effective with calves, adductors and quadriceps. Although the roller can be used on any tender areas or trigger points.

A standard massage chair is a chair that's the patient sits on while getting a massage. These chairs have an ergonomic design. Unlike mechanical massage chairs, they are lightweight and portable.

Many massage chairs manufactured in the Shiatsu style are meant to mimic human touch. They are great for treatment of headaches, back pain and digestive problems. The regular use of a Shiatsu massage chair can reduce stress and anxiety, and improve the users energy levels.

Your body is warm, around 37'c sitting on a chair for a long time will warm the chair up to that temperature. at some point it may feel warmer when it has reached or near that, because your body is constantly producing heat. You are used to room temperature 22'c when the chair gets near body temperature it will be much warmer than the air in the room.