Hello, Anxiety disorders can be very well treated with a combination of mediation and psychotherapy. The treatment outcomes of anxiety disorders are quite good. The exact duration of treatment is difficult to comment, without a detailed assessment. However please be well assured that these symptoms can be helped and improved with treatment. Internet information about medical disorders can be often unreliable, and some people's health profile cannot be generalized. Hence please move out of your hesitation and seek proper treatment for your symptoms. Hope this helps you. Best wishes for your health and future.