Hi Gabrielle, and no this isn't weird at all. I'm glad you were able to at least reach out.
So I went through the same shit you did and here I am. I'm fine. So you don't have to worry about the future. I was on the verge of suicide when I had my bad trip and it was a not pleasant place to be in. I'll give [try] you some clarity though...
A combination of things made what happened, happen. For me, if I don't sleep regularly or stay up to late I get paranoid / delusional thoughts (not really anymore - now I just don't feel well and know I should get some sleep). For some people (not all) not getting sleep sets up an alarm of anxiety alone... hence people get insomnia because they can't sleep, then they are worried about not getting sleep, and thus makes a cycle of not sleeping, and the mind gets really stressed.
Combine that with a psychoactive as strong as what you took and the chances are slim you're going to have a good time, unless you're in a VERY good setting with really good friends.
What happens with these substances is the very first minutes of the come up and also the peak are the most important parts of the trip. Generally one of two things happen;
1) You start to feel different, and you take it as a good feeling. It feels like you're floating, or flying. You feel really good and happy because of this.
2) You start to feel different, and you get put on alert. "I've never felt this before, is this normal?" This type of thinking is no-bueno. Its hard to get out of, and when it starts you need someone to pull you out if you're not experienced with this stuff, which doesn't sound like it happened with people messing with you.
The brain starts with "Is this normal" and since you can't really get an answer (especially if you're too mesmerized to ask!) it doesn't know. "Maybe this isn't normal. What if something happened? What if this isn't going to be good? What if I go crazy?"
So, the best thing is to obviously avoid this by having a good set and a good setting, but all is not lost if this didn't happen.
The first thing to know is these chemicals do not do damage on the brain. Especially at 'normal doses' and only one time. There is no way you have done any permanent "damage". What you have done is wired your brain differently. Now, what you have is the feeling of 'fear' associated with the feeling of 'drug'. Its understandble, though, right? Now when you're brain feels like something is different it goes on high alert - including marijuana. Since you have the question still in your head "Am I going to be OK?" "Did I do damage" your brain can focus on those with the fear that comes now with taking any drugs.
SO thats whats going on.
You can smoke again, but for me, it was never the same. I smoke weed now and I get closed-eye-visuals every time. I can no longer smoke at parties or just smoke and watch a movie, it is way too intense for me to do that. Smoking weed is equivalent to a light (or even moderate) dose of mushrooms. This isn't a bad thing, it just makes me respect the plant more. I can't abuse it like I used to, smoking on EVERY occasion ever. Now, it is only when I'm in nature, or really want to THINK.
I hope this helps. You have nothing to worry about unless you want to be high every day. You're going to be just fine.
Also - you need (I think 10 or 20) posts before you can private message...
The email I use on here isn't current