6 weeks off Ativan and....

still have lightheadedness and depression as my major side effects. When I finished my taper I felt great for about a week then the dizziness and depression crept in. Im so down and feel so defeated. I feel like this may be my new normal. I have little hope or faith that healing will occur. I repond to others post to give them hope and really believe that they will get better. But, for some reason, I feel hopeless that I will ever get over this dizzy/lightheadedness and depression. What gives?