I suffer from anxiety disorder, and lately I have been suffering from almost constant panic attacks. I have a huge problem with negitave thinking, and well lets say I think ALOT. I also got knots in my back that I believe may be putting pressure on some nerves. My right arm goes numb and sometimes my right leg. I got a burning pain in my left shoulder blade. But lately I have been noticing my veins in my feet, palms, top of hands, wrist, chest, shoulders, and legs becoming more and more visible, in my palms, wrist, and feet they are sometimes bulging. The portion of my palm right under my thumb is sometimes blue. I am pale and may be anemic, been off and on thoughout my life. And when I raise my arms or feet the bulging stops but what is really going on here? Is this part of my anxiety? Someone please help me!!