Hello, does anybody else get above when out for a decent walk on flat or hill. It's almost like a line has been drawn on my hands and anything above is white and below swollen. If I keep going my arms from elbows will become painful. It does disappear when I sit down and rest for 20 mins or so. It makes no differ whether cold or warm. Oddly just realised it does not happen when using my walking pole's. Maybe because my arms are more elevated. I wonder ! Does this experience ring any alarm bells to you please ?