I suggest you consult with an orthopedic specialist right away. This injured ankle may have damaged the joint, which led to a throbbing pain. During this time, you may relieve the pain by applying ice to the affected area; taking antinflammatory medicine and keeping your leg elevated. But these are only short-term fixes, which would require an official diagnosis and treatment from a specialist.

You might be having a rough time with your quadricep tendinitis. The symptoms you're going through, like pain moving from your knees to your thighs, can be a challenge. This kind of injury can be caused by overusing your legs or not warming up properly before exercise. To help with this, try doing some gentle stretches and avoiding activities that worsen the pain. As well, applying ice packs and elevating your legs can provide some relief. 

You could be having turf toe, which is typical when doing sports such as football. Turf toe occurs when the big toe joint is injured, and can cause pain. Symptoms are swelling, pain, and limited movement of the toe. To assist in the healing process, try to rest your foot, use ice packs, and wear supportive shoes. Ignoring the pain, and consulting with the family doctor is a better option.

Given your age and history of osteoarthritis, it is most likely caused by the wear and tear on your joints. Losing some weight gradually with a healthy diet could relieve the pressure on the knees. Additionally, physical therapy may enhance flexibility while building up muscles around these areas. 

Your mom's knees and back might hurt because­ her body lacks calcium. Calcium deficiency can cause­ bone and muscle aches. It brings we­akness, knee/back pain, and bone­s that break easily. Eat dairy products like milk and che­ese which contain calcium. Also, leafy gre­en veggies have­ lots of calcium. Supplements provide e­xtra calcium too.

You might have muscle pain coupled with pressure on the neck and the shoulder region. Muscles are likely to be tensed or strained bringing about such signs. The issue of muscle dropping below your clavicle and squeezing your neck could result from sitting or standing with drooping shoulders. You can ease them by keeping the right body posture always, engaging in mild stretches that won’t hurt much, and using warm towels on those affected spots.