Please point out the painful place with your finger . Is there any relation between the pain and the weather ?   Yes , the pain comes more intense when the weather is bad . And the pain comes more intense when I walk too much .   Have you ever had any trauma ?   Yes , I have .   Does the pian become more intense at night ?   Yes , it does . Just like a needle prick . Besides , the place that hurts often feels cold , too .   Do you have the sensation of ants crawling over the painful part ?   Yes , I do . 