At check-in, our guest must pay for the entire stay if the length of the stay is less than seven days; or for one week at a time if the stay is seven days or longer. For stays of longer than seven days, the guest will be required to pay for each week in advance.
Locally at the knee, strengthening the quadriceps muscle group can help. Sit on the floor with the painful knee straight and the other knee bent. Keep your back straight, lean forward and hug the bent knee.
Do use RICE. Rest, ice, compression, and elevation (RICE) is good for knee pain caused by a minor injury or an arthritis flare. Give your knee some rest, apply ice to reduce swelling, wear a compressive bandage, and keep your knee elevated. Don't overlook your weight. If you're overweight, losing weight reduces the stress on your knee.