Well, I have my psychiatrist appointment today to see if the episodes i've been having (tingling and numbness sensations) are related to anxiety. I personally don't think it is. I'm not having other symptoms of anxiety and i'm not hyperventilating or anything but I figured that I ought to make an appointment and get a professional opinion which can hopefully rule psychiatric/psychological issues. I've had just about every other test (MRI, complete blood workup, Nerve Conduction Study, CT scan, EEG) but i'm thinking it may be SPS that are just not showing up on my EEG. If it's anxiety then I am fine with that and will deal with it - I just don't think it is.