hammerhead 3g herbs? crazy shit

i dont know if anyone has tried this yet but its pretty decent. im worried because idk what chemicals are in it. i havent found any reviews online and i think its kinda sketchy cause when my girlfriend went in to buy it he took her into a back room and told her its the strongest shit he had. anyway, the high is wicked strong, like two hits from the bong and im gone for 30 minutes, but could be paranoid and it raises my heartbeat alot. im pretty stoned rite now so if this sounds bad i just fix it later

if its weed its weed, i remember though one time me and my buddies were out of it and this guy brought us what we thought was weed, turned out to be marshmallow leaves...crazy shit,similar "symptoms" as yours, i had one hit and was completely gone, crazy heartbeat and everything

yea its not weed, and it says on the bag it doesnt have any ingredients of k2 etither

ive had some shit called bada bing and black magic

its prolly just shit like skull cap, damania etc.

How'd you find your little endeavor in the end?