Hi Valcuit,
Anti – Depressants are not quiet good. They help to suppress the anxiety, not help you to come out of it completely. Mediation and Yoga are the best tools you have right with you. When you feel that your anxiety is rising just meditate for few moments. I’m also facing this challenge and I know how difficult it is. I do feel a lot of relief when I meditate. Now I’m able to control my anxiety.I do guided meditation for controlling emotions. I got it from youtube. I don’t know if I can share the link here, if you want I’ll share.
Also read a lot of self help books like Awakening the Giant within you by Anthony Robbins. Its a very good book. You get PDF copy of it.
Meditation is the best. It brings lot of changes in our character. Stick on to it. Talk to close friends. You can also talk to me if you feel. Many have overcome this problem with good support and guidance. Avoid anti-depressants as much as you can. But if your therapist suggests then you might have to ask them if you can go without that.
Be positive. Believe in God. He never leaves your side.