Hi, I can understand the feeling when on feels tensed and can t point out the reason behind it. It makes us even more tensed. Many a times, some unresolved issues deep within which we unknowingly suppress can lead to such symptoms. There are two ways of moving forward. First, is by trying to help yourself. You can start exercising daily and try some meditation. In addition, start writing a diary daily letting out your feelings and emotions. You can also start sharing thing with some one close. The other way out is by seeking a psychiatric consultation. Medications like sertraline would help. You can also opt for supportive therapy sessions where the therapist will help you with your emotions and feelings. Hope you get well soon. Best wishes.