Ever since I started the adderall I've experienced this. My fingers are like ice cubs and my toes, no matter the thickness of my socks or the type of shoe, are frozen to the point that they sometimes hurt. I haven't been able to figure a way to fix this except to sit right in front of a heater. Let me know if y'all find something that works. I've just slowly come to except it since the benefits of taking the adderall out weigh the cons.