Discussions

I've got a problem and I'm wondering if it's anxiety? Actually, it's a couple problems and I'm hoping someone may be able to shed some light? It's a while before my doctor appointment and I'm curious if anyone else may experience this.  
 
I'm experiencing extreme amounts of heat in my feet. I can be sitting at a desk, walking, or attempting to sleep and my feet will get extremely hot. Eventually, if I can't cool my feet off (I've tried putting them in front of the fan, running them under cold water, attempted a spray bottle while I'm in bed...) it eventually works up to my legs and if I can't cool off my whole body seems to over heat and I can't function at all.  
 
Another problem I have is my fingers. Unless I'm using my fingers, they are constantly twitching, rubbing together and fidgeting. If I fidget with my fingers too long, I start to get hot and I can't think straight but I don't notice my fingers doing it all the time. Even when I'm walking around town or something my fingers are constantly twitching.  
 
Any ideas?