Just had a question that i'm sure someone here can answer. I have a pretty high tolerance to opiates and use about 3 points of H most days of the week. Today I booted my first point and felt pretty good on the nod. Half an hour later I had another and was feeling great for about five minutes, next thing I know I'm waking up laying on the ground with 2 paramedics above me. They gave me Narcan and some oxygen and took me to the hospital for a bit. Apparently 5 minutes after my last shot my friend tried to get my attention. when he couldn't get a response from me after slapping me and shaking me for about five minutes he called 000. In the fifteen minutes it took them to reach me my friend said I turned completely blue in the face and had stopped breathing. My question is why this happened when it was the same amount of stuff I normally use and from the same source. I understand that quality varies from batch to batch but if it was that much stronger wouldn't I have od'd from the first shot? This has me a little shaken and would like any info you could give me on the subject. Thanks in advance.