I have an issue that whenever I exercise (raise my heart by walking or in low impact gym sessions) my hands puff up. The muscles and soft tissue goes really ‘thick’ and I cant bend my fingers. Some days I wake up like this too. They are like balloons! It goes down after 39 minutes or so. They also turn extraordinary colours. They are always purple when it happens and covered in areas of white mottled spots. The palms are crazy. I suspect I have reynauds as they are like two dead fish when the temperature changes. I also see stars sometimes when it happens. I feel like my circulation is out of control.