Wrapping your knee with Moov and Calotropis gigantea leaves has likely caused a severe skin reaction or chemical burn. Please stop using these immediately. Gently wash the area with cool water and mild soap, and avoid popping any sores. You can apply a thin layer of plain petroleum jelly to soothe the skin. Avoid applying any more oils or creams for now. Because Calotropis latex can be very irritating, please have a doctor examine your knee in person to see if a prescription healing cream or generic hydrocortisone is needed.

A dull pain and knot-like sensation behind your knee down to the heel could be related to a muscle strain, Achilles tendon irritation, or a fluid collection known as a Baker's cyst. Sometimes, topical ointments like Moov can cause local warmth or skin sensitivity, which might temporarily make the discomfort feel worse. For now, please rest your leg, apply a cool compress instead of heat, and keep it elevated when sitting. Since this has lasted for 10 days, it is best to have a healthcare professional examine your leg to ensure proper healing and get an accurate diagnosis.

Since Moov spray hasn't provided relief after a week, it is best to pause its use. Your pain might be due to a muscle strain or posture-related stiffness. For now, try applying a warm compress for 15 minutes to help relax the muscles, and avoid any heavy lifting or sudden movements. I highly recommend consulting a doctor or physical therapist for a proper evaluation. They can safely suggest appropriate generic oral pain relievers or muscle relaxants if necessary.

Persistent swelling after an injury suggests the joint needs proper rest to heal, or there could be a minor sprain. I recommend resting your foot, elevating it, and applying a cold compress for 15 minutes a few times a day. To ensure your safety, it would be best to have a doctor examine it, possibly with an X-ray, to rule out any hairline fracture. For temporary relief, an over-the-counter anti-inflammatory like ibuprofen can help.

Sometimes, a common viral infection can trigger temporary joint inflammation, known as viral synovitis. Another possibility is a condition like adhesive capsulitis, often called 'frozen shoulder,' or localized tendon inflammation. Since oral and topical pain relievers like ibuprofen are not helping, I highly recommend visiting a healthcare professional. They can properly examine your shoulder, provide an accurate diagnosis, and discuss targeted options like physical therapy or prescribe anti-inflammatories.

Since sprays like Moov are only providing temporary relief, I recommend applying a warm compress to the area for 15 to 20 minutes to help relax the tight muscle fibers, followed by very gentle stretching. Please avoid any heavy lifting or sudden twisting for a few days to allow the muscle to heal. Over-the-counter oral anti-inflammatories like ibuprofen or paracetamol can also help manage the pain. If the discomfort persists or worsens, please consult a healthcare professional for a tailored evaluation.