Hey everyone I have a small hard lump below on the right side of my left knee. It is a little smaller than a golf ball (I couldn't imagine something else). It doesn't hurt me nor giving me so troubles when I'm walking but it is noticeable when my leg is straight and that's the biggest problem especially because it's almost summer. It feels like I'm having a bone there but I don't think that it is because I don't have another one on my other leg. Someone else ever had something similar before? What is that and how can I get rid of it someone can help? I'm gonna see a doctor and hopefully maybe something I will find out but I don't like very much this idea of visiting a doctor only because of a small lump that doesn't hurt. Thank you