If you are suffering from panic attacks then read what I just wrote in another post below. Hope it helps.
You don't need medication... dealing with panic attacks is simple. The method is very simple and counterintuitive and yet people seem to suffer from this from years sometimes, it's amazing to me and just goes to show the utter uselessness of doctors.
I have written about this before, I guess you could search for it, essentially you just embrace it, wait and hope for another attack, decide to explore it, by now you should know it will not hurt you.
In fact, why don't you go into your bedroom or somewhere private and do your best to get an attack? What have you got to lose?
Thing is, and you might know this, the expectation of getting an attack can cause an attack, so... break that cycle, get one willingly, or try, it's practically impossible.
After failing to do that, decide to wait for the next one with the plan of "enjoying", "exploring" it... then you will break the cycle and never have another attack.
Please try this, you are suffering for no reason and this works, absolutely guaranteed!
It's barely a month since a friend of mine took this advice and it stopped his attacks in its tracks. He also did not believe me at first.
You might ask how would you muster the courage to "enjoy/explore" something so horrible ? Simple, you should look forward to never having a panic attack again