Question: Three days ago I smoked marijuana out of a bowl with someone and after my last hit I suddenly went into a complete panic, I just did not feel right, I felt very disconnected and my heart was beating fast. The rest of the night I still felt completely out of it and disconnected from everything. Things just did not seem normal or right. That night I couldn't sleep I woke up every hour and the next day I still felt out of it but it got better from time to time. That night I also had trouble sleeping but the next day was much better I only felt disconnected at some points. I went to bed extremely early early and woke up a few times in the middle of the night. One of the times I had had a dream that I had smoked and my heart was racing I could feel it really throbbing. Now this morning I am just extremely worried that something is wrong with me, that I ruined myself forever. I also am generally a very anxious person and I over think many things, but this just seems different. I still cannot shake this from my mind I just do not feel like myself, I went to the health center at school and they check my pulse, blood pressure, pupils, all the basics and I was great. I'm more worried about the mental aspect now. I did research and I am worried that I am suffering from depersonalization.

I had drank alcohol the night before, I have anxiety problem in general, and no history of psychosis in my family.