Without knowing the underlying reason it is very difficult to consult as you are not aware of precipitating events.  Still I believe that Past Life Regression Therapy   is going to to help you a lot.  For tension and concentration I am sending some tools available on youtube. PMR - https://youtu.be/ihO02wUzgkc When done regularly twice a day, this exercise gradually alleviates the anxiety and is a sure shot method to relieve anxiety. But should be done religiously. Make a self rating scale of 0 to 10 where 0 = absence of anxiety , 10 = highest level of anxiety experienced. Each time you set yourself to do this exercise - note your anxiety level on 0 to 10 scale in a copy. Do the rating before exercise and after the exercise. Twice daily. Thus in a day u get 4 readings. Tai Chi - https://youtu.be/cEOS2zoyQw4 Tai chi is a form of exercise specifically to direct your hyper energies to slow down and channelize your anxious and stress energy to Love Energy. It is a tested and tried exercise to alleviate stress and anxiety. Anxiety Healing Music - https://youtu.be/Ck3GjflZplg Mantra to Improve Focus - https://youtu.be/oreeaofi4Bg OM jaap is one such mantra which allows your vibrations to become positive and aligns you to cosmic rhythm itself for ease in life.

Can be various underlying factors. You can and should try talking to a counselling psychologist. It may be depression or it can be something else to like anxiety, frustration or any issue which is causing these symptoms. You can consult me or my visit my website mymindcare.co.in . Or consult any counselor you want . Talkimg in depth would help better .

Hi Please take psychotherapy Consult with me or any psychologist for therapy and counseling Connect with me through practo All the best