Slushie

yesterday I took a 20mg edible. I thought it was the same dosage I used to take before but turns out it's twice the amount. the first hour was a lot of fun but then I had a massive anxiety attack and had to go to the hospital. I felt like I was dying. the high had me super disoriented and hallucinating but I also had a heart rate of 160bpm. my entire body felt like I was clenching all of my muscles and everything was on fire and that lasted for about 3 hours. they helpede bring my heart rate down and after a while things felt better but it's now about 12 hours later and even though I've slept I'm still exhausted. I think I'm done with weed. I know I took a dosage that was way too high but I don't think I'll ever have a good experience with it again.