drinking time for coffee

hi!! sorry it has been a long time to see this blog..
just intermezzo bout coffee..
if I drink coffee,
generally, yeah..
it doesn’t make me feel sleepy if it’s drunk at  around 4 pm,
contradictively,
if it’s drunk in the evening, it doesn’nt make me stay all night anymore..
and how about you?
in addition,
notice!
drinking coffee could make you relax of fly [...]