Hi! I don't know if I should go to see a Dr. or just rest. Here is my issue...two nights ago, I was playing around kind of rough. Later in the night, I noticed my wrist had a bubble in the vain. It is still swollen 2 days later. I have been having a dull pain in the area of the vain. When I hold my hand up towards the sky, the bubble goes away. When I hold it down, regular motion, it appears to fill back up with blood. What should I do?