Why does coffee make me sleepy instead of active? I’m an 18 year old female and I’ve been drinking coffee since I was 13 or so. Does th

Why does coffee make me sleepy instead of active? I’m an 18 year old female and I’ve been drinking coffee since I was 13 or so. Does this mean I’m tolerant or something? You can check the answer of the people under the question at Quora “why does coffee make me tired right away“