Anxiety, and the depression that can come out of it, cannot be defeated by trying to avoid them or in seeking distraction elsewhere. They will not be overcome by hoping they will not come today.
Recovery requires that you make straight for the symptoms you fear, you must pass through panic, or whatever else distresses you, and be prepared to do so again and again. But do so armed with the understanding that none of these symptoms are life threatening, they are the side effects of sensitised nerves and will soon disperse when we recover our quiet mind. I am presuming you have been told by a doctor "it's only nerves".
Claire Weekes wrote: "Acceptance means going torward, not withdrawing from, the feared symptom...the natural reaction is to recoil, to tense against it, to stop the flash coming; however tension brings more sensitisation and so more panic...when one goes forward with acceptance into panic or any of the feared symptoms, the secretion of hormones producing the symptoms is reduced."
"Understanding makes acceptance so much easier. It is unnecessarily difficult to accept erratic heart beats if the victim believes his heart is diseased. How much easier when he understands that the uneveness of those beats is no more than a temporary and unimportant upset in their nervous timing."
"By going through panic to the other side you gain the little voice that says 'It doesn't matter any more if panic comes!' This is the only voice to listen to. It is your staff and will always come to your help."*
By doing what you fear, you lose the fear of doing it. By accepting the symptom for the moment, rather than fighting it, you reduce the secretion of fear hormones that keep your nerves sensitised.
So you will no longer ask if it will come today, or how bad it will be, because it doesn't matter: you are secure in the certain knowledge that you can cope with it.
When you reach this stage your recovery becomes inevitable.
*"More help for your nerves", Doctor Claire Weekes.