I smoke weed almost every night to help me sleep and help withhh my anxiety. It usually does the trick, I wasn't able to sleep the past couple nights and had to stay awake yesterday so I drank a red Bull and rockstar. When I got home I couldn't fall asleep yet again but was so tired my body was aching. So I smoked weed to help. I immediately felt like what I imagined a heart attack would feel like. My chest my felt swollen and ached and I could feel my heart racing. It became difficult to breathe and I began shaking a ridiculous amount. I stood up to get some water but once I stood up I felt in full affect of my anxiety. I started seeing black spots and was so dizzy. I splashed some water on my face. I tried to distract myself by playing some TV, reminding myself I'm a 20 year old female. We don't have heart attacks that early. Then I thought about what would happen if something happened. How would anyone know since I live alone? I felt naseous and sweaty but cold. Really cold, I put on three jackets. It freaked me out so much, I tried going outside to calm myself down but then I lost my shoes. Needless to say, it was a very uncomfortable night and I finally crashed once I sobered up from about 11pm to 300pm. Now I'm googling wtf happened and my chest still doesn't feel quite right..