NasserAlazzawi i think that’s normal, so here’s my experience.
i take the paul stamets host defense brand: https://hostdefense.com/products/lions-mane-extract
the recommended dose is 1 mL twice per day. first day, i put 1 mL into my daily shake and about 2 hours later, i notice that i’m tensed right up. like i can barely un-clench my hands, i’m over stimulated like with too much caffeine, i’m irritable, just tense in the worst way. tried that for three days with the same result. over a week, i titrated my dose down to 10 drops once per day. at that level, it makes my brain feel 10 years younger; i think more clearly, super sharp, more creative. i haven’t read anyone else having that effect so i’m not sure if i’m just really sensitive to it or an outlier, but there’s definitely something very perceivable going on; it’s very obvious not transparent like cbd is.
to test it out, i quit taking it for about 3 weeks in july and felt sluggish. went back on it and got the same immediate effect. i did notice both the first and second time that my creativity picked up at about the 3 month mark. i wrote the album i released in june in about 3 weeks in march/april and couldn’t write a thing for july and august, it’s just starting to come back now. i also have a theory about this impacting my psilocybin experience in april, but that’s just a theory at the moment.
i have no idea what kind of black magic this is, but i can’t imagine not taking it for any length of time again.