I don't now any about prescription pills that work, I havent tried any though so I wouldn't know. And as for an instant cure for serious anxiety I wouldn't know either if there really is one. I know it's gonna have to take place over a period of a month or two anyway and provide something concrete to build on, because for me any quick fixes I've had didn't last long, just covered things up for a bit, if you still have to go back to living the same life as before then you'll just get back into the same rut.
I've done hypnosis with some good people, which helped after a few sessions and i felt relaxed and at ease for a while after. Had some energy healing type of thing with a world renound healer, who treats people such as Paul Mckenna , Fergie the Duchess of York, Roger Daltrey from the Who, Greg Rudsesky and others, which had a f**king amazing effect from the few sessions I had and my anxiety disappeared completely for a while. But at £80 a session money soon dried up and I couldnt do it anymore.
Some drugs that I used to use used to take away any anxiety in an instant but unless you want to throw up alot and chuck your life away on a habit it would only make things worse in the long run, so they cant be recommended.
The thing that kills me with anxiety in the lack of physical energy that robs me of motivation and makes it hard to do any hard physical training like weights cos I burn out too quick after a few work outs and cant keep the rest/relaxation/ eating loads part of it up so it's hard to keep at it, and I become lazy, skinny and unhealthy looking and lack physical presence. So I need a kick from somewhere to liven me up again.
I've been looking at a lot Growth hormone sites and forums and some well known and legitimate studies have shown that it helps a lot with anxiety and depression, some reports from people who participated have said about a 70-80% reduction in their symptoms followed treatment. Other benefits include much better sleep, more energy, better healing/repair after exercise, improved mental/cognitive functioning, overcoming social withdrawal amongst other things. For the level that it takes to see the effects there are suprisingly few if any side effects too.
It's pretty expensive, which is why I haven't got any yet, but I'm saving up for some. There a few good doctors out there who have made the link between anxiety and depression and hormonal factors, but for the most part alot of doctors will just prescribe the usuall ineffective treatment to play it safe. So I know I'll have to take matters into my own hands on this.
. It might be worth doing a little research on it though, as something that might alleviate a lot of anxiety symptoms.