Ive been having constant pain in my legs for the past month, mainly around my knee area. Its been really hard to climb stairs because of it. What could be causing this pain?
The constant pain in your legs, mainly around the knee area, and difficulty climbing stairs could be due to various reasons such as overuse or strain, osteoarthritis, ligament sprains, tendonitis, or even vitamin D deficiency; consider consulting an orthopedic specialist