So a while ago I was smoking with a friend. It was the first time I smoked someone else's weed. It usually takes me 10-11 hits to get even a little bit of a high. I took one hit an started coughing really hard and thought I just got too much. So I took a few more. I still couldn't stop coughing and thought I just needed my inhaler but that did nothing. My vision was split into sections and it was spinning everywhere. My heart was racing( my heart rate was over 200 beats a minute ) and I was throwing up, I couldn't walk and felt gross. I went to the hospital. They drug tested me and nothing showed up. They told me it could of been synthetic because that doesn't show up in tests and I had the symptoms. But I want to smoke again but I dont want it to happen again. It was the scariest thing ever.