Hey

So I had severe anxiety around October and it involved daily constant anxiety and sometimes panic attacks. I started practicing some lifestyle changes and reading some therapy books so I got really better. I haven't had panic attacks for months and Although I still sometimes feel mildly anxious, it's not overwhelming and I can pretty much deal with it.

But I have this fear that my anxiety will come back in a very severe form and I can't do nothing about it , it'll make me disabled and unable to work and nothing (even medication) can't make it better (I've never taken anti-anxiety or depression medication, I've rarely taken beta-blockers, last one months ago).

So I know that usually major depressive disorder may lead to disability and I haven't heard about disability due to anxiety much (and I've even read that anxiety responds well to medication) but still I perhaps irrationally fear that I'll be disabled for long term due to anxiety and all my skills and things I learnt in college will be of no use.  

Have you experienced something like this? And in case you're a therapist/psychiatrist or you've discussed this problem with one, are there facts and tips to calm my mind?