I'd be surprised if I had a sensitivity to it. I drink tea all the time. Not really a big fan of coffee, but sometimes I'll drink that as well. I also don't ge

I'd be surprised if I had a sensitivity to it. I drink tea all the time. Not really a big fan of coffee, but sometimes I'll drink that as well. I also don't get hangovers when I avoid caffeine. And I have lots of strange tolerances to other chemicals, so ... I'm kind of an oddball, I guess. Probably some weird liver issues going on. The tablets come as 200mg, and the armodafinil as 150mg. I did try cutting them in half, but found the effect much weaker. Even the whole tablet of the stronger armodafinil doesn't really get me back to "wide awake" status like everyone seems to claim they get. It's more like, "exhausted but not yawning and having trouble keeping my eyes open" tired.