<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have this skin growth on my foot and my leg feels swollen. Im also experiencing stiffness all over and Ive been having knee pain.  <response>: Based on your symptoms, it seems like you may have a bunion, which is a bony bump that forms on the joint at the base of the big toe due to the bone being displaced. 