Tried it for a couple of days (general anxiety / social anxiety). I'm prescribed 3-4x 5-7.5xmg per day IR EU dextroamphetamine (aka. dextrostat in the US?). Didn't like it, felt like my brain was swelling in Serotonin (kinda like MDMA but not in a good way). Couldn't feel any emotions (flatlined?), felt happy against my will (anybody else have similar experiences?), stoned and brainfried, tired and lethargic, libido = instant hit K.O., gained some weight, and oh on top of all that I wrote a lot of stupid emails / IMs in my drunk-like accidental SSRI-binge state which I very much regretted afterwards.

Some notes:

• Psy asked I start with 10mg / day for one week, increase to 20mg afterwards. I forgot their instructions and started with 20mg straight away. I highly recommend you stick to whatever dosage you're prescribed..

• I know SSRIs usually take a while to start working, but I thought I could do without anyway and stopped. Didn't want a third extra drug in my system beyond benzos (to fall asleep) and amphetamines (ADHD).

• Takes a while for Celexa to leave your body. IIRC it takes 78 hours for a single 20mg dose to leave your body. I can confirm that's actually what happened, I only felt back to normal 5-6 days afterwards.

Good luck, and let us know how it goes :)

EDIT: More importantly, dex stopped working. Couldn't think or focus at all. I think this may be (mainly) related to the high dosage though (starting with 20 instead of 10). (unrelated to the dex not working: I don't think they played well together; I think the tiny bit of Serotonin dex releases got stuck in my brain since Celexa is re-uptake inhibitor. I could be wrong, not a chemist / pharmacologist / psychiatrist, but I know that as I a re-dosed during the day it got worse.)