Was My Weed Laced??

Hey guys, so awhile back (5 days ago) i picked up this new stuff my guy had called "wheelchair". He had afghan kush but i asked whats better and he said the wheelchair. The only thing i noticed is that it has alot of THC on it...more than what i usually get. 3 days later i was vaping it in my iolite and sharing it with people, and we were all baked having a good time. Last night i wanted to get ripped ( i never get super high ) so when everyone went to bed i pulled out my bong and ripped about 6 or 7 .2 - .3 chops. after 10 minutes of ripping i knew i was high as a kite...so i went to walk to the living room to watch t.v and all of a sudden i had this HORRIBLE overwhelming feeling. i cant explain it it was just so bad i had to go lay down. I felt like i was going to throw up so i laid on the bathroom floor in case i needed to puke. My heart rate was alot faster than usual and i could feel it beating hard. Then i knew i needed to go in my bed and just sleep through this horrible nightmare, and as i was laying in bed my WHOLE body started uncontrollably twitching...like ALOT. I started thinking it was laced with cocaine and my heart started racing even faster. my whole body was numb, but still has that horrible feeling i cant explain, it was a very scary experience....oh and btw i have a high tolerance....so was this just a "bad trip" or was it laced?? or did i just smoke too much....oh and ive smoked WAY more kush at one time than last night.

 

What does that mean?

 

i was thinking of that because i have smoked soo much more before and been fine, and last night i literally felt like i was dying.