<human>: I was never very popular in high school, the only time people outside of my small group of friends would talk to me is if they had problems with their computers. One week last year I was feeling really depressed. I can't even remember why, I just feel low sometimes. for the first time, I figured I needed help so i posted something on facebook along the line of "I can't keep my depression a secret anymore, not when living is the most painful part of life". about an hour later, I received a message from someone from the hipster-stoner group saying that he understood and that I should hang out with them sometimes, it felt like I was no longer alone. so I started hanging out with their group, it seemed like we all had a lot in common. one day over lunch period, I was invited over to one of their places to smoke weed with them (i had only done it twice before). I went over, and took about four-five hits. I've had scar tissue in my lungs since i was a kid so it was really irritating. they egged me on to take a big one and i did, bad idea. I made some sort of noise that could only be described as a whistling exhale, i then had a coughing fit and collapsed onto my knees in a fit. they reassured me that it's normal for people with little experience so i shrugged it off. we went back to school. Fast forward about 2 months: I started to overhear my name more often and I was suspicious as fuck. soon, i hear from a friend in my usual group that there's a video of me going around and was surprised that i hadn't seen it, the video was me in my coughing fit. i go to confront one of the hipsters about it and he says "you'll never track down every copy of that video, you should have said something sooner". 
this asshole sent the video to thirty people via MMS with the message "send this to your contacts, don't tell [My Name]". in the end, the video had been sent out to hundreds of people, even outside of our school. it's both incriminating and embarrassing and i still hear about it sometimes.

Can you provide a brief overview of the text?
<bot>: someone i thought i could trust sent out a humiliating/incriminating video of me to a bunch of people, telling them to pass it on.