Well, I'd like to thank you all for your replies! They were most helpful.
Here's what happened:
I took 3mgs of the K-pins at a party where everyone was drinking. I wasn't feeling comfortable just yet with the alcohol because of fear of getting too fucked up so i waited a good 2 hrs before having a beer.... well, i only had 2 beers and i totally blacked out, woke up in my mini van at this friggin pond/rock quarry having no recollection of how or why i was there.
next time i'll be more careful mixing the two, or just do one or the other. thanks once again for your replies.... i was ready to take like 6mgs my first time!!!