Hello Friend, Good that you are seeking a help here. It's a sign of stree that is making you anxious with all these symptoms. However it needs further assessment to suggest a suitable solution. I am sure, you have reached here for a solution to overcome this problems. If so, then don't hesitate to take a professional psychology experts help to evaluate your problem in details. Feel free to reach out to me online or contact any psychology expert directly. But don't hold on such disturbances within you.

It could be because of overstressed Take psychiatrist hepl You need counseling as well as treatment for it Don't worry its not a serious problem

Just like physical health examinations you must go for mental health examination. So that ypu can have proper idea of your state of mind and can choose a proper treatment for u.

I really do not know, what it is from what you have mentioned. Yet I think you are Confused. I suggest you to consult a psychologist.