Whenever i try to start something productive like read a book that i always wanted to there's this sudden rush of overwhelming stress and mind just steers me away from the task with brute force.Then I just procrastinate while being in a constant state of mild to moderate anxiety.I don't know of i am explaining correctly.  But it's exhausting.  Explained this to the doctor he just gave me antidepressant and a beta locker. Its been 20 days and I don't see any little change.. I've experiencing this for 10 years now.. i tried  everything regular excercises , healthy diet ..nothing helped