Recovery begins from the day you feel you are suffering. The day you take action and control of your situation is the day you go on the road to recovery.
A first thing to note about recovery is that it takes time. Recovery can take weeks, months or even years. For me, it's taken over a year so far and I'm still going strong! Don't rush your recovery as your body knows what's right for you.
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Overcoming anxiety is also based upon repetition. With anxiety, your body may feel there is a danger whenever you try certain tasks such as going to school or catching a bus. Tackling the thing you fear, can take a while, but don't fret as It does get better - just think of my recovery process! At first I couldn't leave the house and now I am slowly getting back into school - which is my biggest anxiety trigger. I've got a while to go yet, but you must take it slowly.
I wish I could tell you recovery is easy, but there will be bumps in the road. I wish the same as you, that I could do what I wanted when I wanted, but my anxiety tends to get in the way. Many people use the term good days and bad days and this is completely normal. For me, today is a bad day. But, I am not deterred. I know that not everyday will be good, but you must think of everything you have achieved so far.
A positive thing about recovery is knowing that you're becoming a stronger and better person. The things you tackle which seems big to you, such as catching a bus can make you feel amazing after you've accomplished it. You get such a buzz from doing something you fear.
I wish you all the best and remember you've got this. People have been through this before and managed to get back to full health. You're not alone.