scary dream

Date: 12/3/2016

I found myself in my colleges electronics lab where my practical exam was going. I needed to pick a numbered coin through which I could know which experiment i am supposed to do.Then I was bout to pick and then one guy told me to pick 4 I picked it and I didn't know the experiment.i felt depressed.i think that this is the main reason why I got scary dream.Then what happened I don't know somehow it became dark and all had to leave before leaving I was about to change the experiment to the experiment which I know I was bout to pick soldering and my friend said don't pick that I just picked it and then I said let it be I don't know anything else and suddenly from the other side a beam of light suddenly came there was only 3 people inside one was me and 2 were my friends the guy who told me that he also took soldering ran fast at that moment and I followed him by running and then there was no place to leave he pushed me and I fell into the room where the beam of light came I got scared and a high frequency of nice came in my years and I woke up.Then I opened my eyes and said wtf was this and I slept again and this time I found myself in the exterior of the lab looking at the position where I fell and then I saw a girls face and when I saw she hid her face.