IANAD and I have/had prescription for all the drugs discussed below. Obviously you should seek advice of a doctor, but here is a patient’s perspective:
Sorry to hear that Eve. I’ve done virtually every psychoactive drug, illicit and legal. I know what it’s like to want immediate relief so I won’t give you the patronizing diet and exercise lecture. FWIW, antidepressants don’t take 3 months to have an effect though I know that’s commonly said. Most people feel better in under two weeks-- they just don’t notice they aren’t feeling as bad. Like others have said, no matter what you take you’ll be fiddling with your brain chemistry.
Now for immediate relief, I think you’ve got two options: Stimulants like Ritalin, Dexedrine, and Adderall or tranquilizers like Valium, Klonopin, or Xanax. If you’re feeling bad because you’ve got no “get up and go” and are therefore not engaging in reward seeking behaviors, I’d try the stimulants first. These will definitely cause added stress/agitation if you don’t end up getting yourself moving. My gut tells me that you’ll probably end up with option 2.
Of the tranquilizers, I think Klonopin (clonazepam) is easily the best. I found I have hardly developed a tolerance after years of taking it, but I have friends who were taking .25mg Xanax a couple years ago and are now taking 2mg for the same effect. Valium is just a dinosaur, though I keep some around to mix it up a bit.
I also like the effects of Klonopin much better. It seems to stop anxiety without bogging down the body, unlike Xanax. Whichever you get be sure to get the generic. A little extra bonus with Klonopin is that you can chew the pill/ take it without water because it doesn’t taste like anything!
Now here is the bad news about Klonopin: Your short term memory and train of thought may get seriously affected after continued use. The effect on me is quite pronounced. I get nasty lethologica (having a word/name on the tip of your tongue) and will completely forget what I was talking about midsentence. Intermittent use won’t affect you too much though.
With Klonopin I’d buy 1mg tablets and split them. If .5mg doesn’t do enough, go for a full one. BTW you can’t overdose on the stuff.
Oh, and don’t knock L-Theanine, it’s surprisingly effective. It’s the amino acid in green tea associated with mood elevation and increased focus. It works.
FWIW, I think the most constructive option is a good old SSRI antidepressant. If you have any more questions about any of this stuff, let me know.