what makes klonopin more sedating?

i just took half a klonopin at work and i'm feeling so out of it.   haven't taken anything else except a generic zyrtec last night at 5. 

anyway, it usually doesn't make me feel this drunk. 

anyone else have any circumstances where it feels like the affects are stronger?  geez.  i feel like i need a nap.  ha

are you taking half of a 0.5 mg? that shouldn't be making you feel drunk

I'm not on Klonopin but for me, meds can work differently, and affect my body differently at times. I think it's normal. When my anxiety is skyrocketing, my med won't work the way I expect it to. On days I am very relaxed with less anxiety, the same amount would make me fall asleep.