I have a perscripton for it but since I don't take them as often as prescribed I am able to take more in a single dose and not fear of running out. I have tried xanax only once but I got a panic attack while on it and it made me scared of it. So I only get scripts for klonopin now. I have had ativan IV'd to me before in the hospital when I overdosed on ecstasy. I had an EXTREME case of serotonin syndrome. I should still have a relatively low tolerance to benzos since I don't use very often at all. My first ever time using klonopin I had to use 2mg to feel anything whatsoever and 3mg made me kinda relaxed. It was depressing that I had no expierence with benzos yet my tolerance was so naturally high. If this post is all over the place its probably because I took 2mg of klonopin and might take a 3rd later.