Since last four years, I am suffering with the feeling that something happened to me. When ever there is some problem to my near and dears or some medical issue I got a fear with insecure feeling. My doctor says this is depression. Four which I had taken medicine since 2014. kindly advice if this type of medicine I have to take whole life because whenever I quit the medicine for few days the problem occur again. Apart this some times in the night after I slept for one hour I woke up with strong feeling that my head is swinging. This situation continues for 15 minutes at least. At this point of time I feel to much fear. Kindly advice some suitable solution for my above problems.