Why my mind keep changing often and difficult to control

Why do I change my mind so quickly and so much...  Ever since I can remember ive always changed my mind so much. Wither it's a relationship or a job, I become almost obsessed with an idea one day then next I have completely changed my mind. Its made it hard to keep a healthy relationship or keep a job. I feel like I have no direction in life because of it... Not only do I change my mind often I also change my feelings and emotion all the time, In one day I could be angry then Happy, then sad, then optimistic, then hopeless... then normal It really puts me down...   I think i may be depressed slightly and anxious which I know would not help but this has been going on for years now...  Its made me have real bad trust issues and I find it hard to keep a friendships because of it. I always think the grass is greener on the other side and I over think everything. I feel like losing my mind !!! ... I do have dyslexia to would this effect it? Or is it a different problem please help all my life ive put myself into bad situations its like I like f**king up my life or I like the drama ??! please help ! ...   Tim Aldred  calls this Psycological automatic characteristical change.  We know that babies move in the womb, and after we are born slowly develop meaningful thought with coherent purpose. As an adult there is an enormous responsibility to think logical and execute sound judgment, stay relevant with our own intent without straying.  What is the cause of the mental imposition which sends millions of people on a different path from where they wanted to go. Let's see what the words [Want]  and [Cause] have to tell us about this situation, to give resolve.