Hey I don't know if anyone said this here yet but I can almost guarantee OP and a lot of other guests here are experiencing Depersonalization Disorder. Maybe sounds weird, but look into it. The DPManual (sounds sketch on the internet, I know) is a good place to start for information. I've had it for 2 1/2 years and have been through quite a few "treatment" attempts and this was the most helpful; also don't feel the need to pay for the manual if you don't want to, there's free videos on the site that are all I've used.
I have the same reaction. I’m not 100% sure what it is but I find this issue only happens with weed and not THC concentrates. I would recommend only taking a hit. MAYBE two. If it’s as sensitive to you as it is to me, that’s all you’ll need. You’ll feel the toon come on in about 3 minutes. It’s scary but the more you get used to this “reaction” and the more you expect it, the better it is. its kind of a good thing because you can get stupidly high with minimal weed usage.
It’s been over a year now, how are you doing now?
You sound like the kind of person who should be not experimenting with controlled substances. Don't do them and you want have to worry about them.
I am 59 and over the past 40 years have tried 4 times. Last was a decade ago and never again. Each time with the same result as listed in these comments. It takes about 2 weeks to get over it and think normally again. Kind of like waking up, then waking up, then waking up over and over...I will never try this again. I think I may have already done a bit of permanent damage.