Dear
Welcome to HCM
We understand your concerns
I went through your details. I suggest you not to worry much. I can see that you are troubled with
generalized anxiety disorder. I suggest you keep yourself busy as well as entertained. We all know, "Idle mind is devil's workshop". I think you have too much of time to think. Anxiety is fear of something which may or may not be true or may or may not happen in the future. Such a fear is carried by everyone in the world. But everyone do know they have no control over such future events and therefore it is futile to think and worry about them. Secondly, nobody has enough time to think about it. Thirdly everyone are busy living, there is no other alternative except living properly.
Start with these simple steps
Step 1 - Practice Deep and full breathing whenever possible
Step 2 - Drink plenty of water and fruit juices.
Step 3 - A Tomato a day keeps anxiety at bay
Step 4 - Exercise regularly
Psychotherapy techniques should suit your requirement. If you require more of my help in this aspect, Please post a direct question to me in this URL. http://goo.gl/aYW2pR. Make sure that you include every minute details possible. I shall prescribe the needed psychotherapy techniques.
Hope this answers your query. Available for further clarifications.
Good luck.