Yeah, 3-4 weeks without it... Also, try different coffee brands/beans/roasts. I hate coffee now because of that variation. So better yet, use caffeine pills,

Yeah, 3-4 weeks without it... Also, try different coffee brands/beans/roasts. I hate coffee now because of that variation. So better yet, use caffeine pills, but also try different brands, because some give you "cleaner" energy than others. There's only 2 ways to extract it, the rest is about dosage. Capsule vs tablet difference is almost unnoticeable imo.