I was 100% caffeine free for a year and a half while keeping a demanding full time job. That eventually ended when COVID lockdowns started (it's unclear even to

I was 100% caffeine free for a year and a half while keeping a demanding full time job. That eventually ended when COVID lockdowns started (it's unclear even to me what the relationship between the two was; maybe my subconscious used it as an inspector excuse to go back) Caffeine doesn't seem to affect my sleep until I get to absurd amounts like 10 cups in a day, which some times it does happen. Currently I love the drug and intend to keep using it.