Recently I've been having problems with muscle cramping, twitching and stiffness while tripping. While I have always felt this to a degree, a recent 25mg experience with 4-aco-dmt was painful and scary. My face was twitching, my upper back muscles would involuntarily contract, my feet were numb and my hands and arms were so numb that they would cramp. My extremities got very cold and at times I was faint headed. Oddly the twitching continued occasionally even the day after the trip. Also notable during the trip was the near lack of CEVs, which I had experienced fairly nicely on 4-aco-dmt in the past. I did a decent amount of nitrous oxide during the trip as well, but I've done that in the past without issue. I also vaporized a lot of marijuana.
The severity varies each trip, but 4-aco-dmt seems to be the worst compared to other psychedelics I've done recently. I've also done up to 28mg of 4-aco-dmt in the past without this issue (or at least not nearly as extreme). This was my first trip in 3 weeks, although I rolled on a strong MDMA & MDA dose the prior weekend and took a medium dose of diazepam following my roll. However, before the 3 weeks, I had been tripping once weekly for about 6 weeks. I take a wide range of supplements and vitamins, and more so than usual recently because I rolled the prior weekend.
I'm mostly hoping for ideas on why I'm having these muscle problems, and if there are any over-the-counter drugs or supplements that may help (already taking magnesium). Negative physical side effects sometimes keep me from dosing as high as I'd like and also add a lot of anxiety to the experience. Benzos during the trip reduce it, but they also dull the trip. One to two drinks of alcohol seem to help as well, leading me to think I am just extremely sensitive to the stimulation.
The severity varies each trip, but 4-aco-dmt seems to be the worst compared to other psychedelics I've done recently. I've also done up to 28mg of 4-aco-dmt in the past without this issue (or at least not nearly as extreme). This was my first trip in 3 weeks, although I rolled on a strong MDMA & MDA dose the prior weekend and took a medium dose of diazepam following my roll. However, before the 3 weeks, I had been tripping once weekly for about 6 weeks. I take a wide range of supplements and vitamins, and more so than usual recently because I rolled the prior weekend.
I'm mostly hoping for ideas on why I'm having these muscle problems, and if there are any over-the-counter drugs or supplements that may help (already taking magnesium). Negative physical side effects sometimes keep me from dosing as high as I'd like and also add a lot of anxiety to the experience. Benzos during the trip reduce it, but they also dull the trip. One to two drinks of alcohol seem to help as well, leading me to think I am just extremely sensitive to the stimulation.

