I have been on the med for 4 yrs now (I think). 300 mg/day. A...

I have been on the med for 4 yrs now (I think). 300 mg/day. At times, especially during the winter I get cold hands & feet where they become numb (& tingly from med. I assume). Fingers may turn white. I have thin skin in those areas (can see veins, redness). I wear double layers of clothes during winter/some spring & I live in Missouri (during the day, sleep). Still have tingling some in toes & fingers, ringing in the ears, memory & word loss, little stuttering/thought process before speaking, dry mouth. Fatigue - but I am a busy person. Stomach issues - constipation (but I also don't eat very well). Anxiety - Welbution generic the whole time I have been on this. Weight loss has been nice. After reading a lot of your comments I am wondering if it is time to get off of the medicine & see how I feel