I tried to quit drinking coffee but I couldn't 😣

a complete and abrupt rejection of something always leads to breakdown. First, try to identify the days when you WON'T drink coffee, and stick to this rule. for example, Tuesday and Friday are days without coffee. then switch to the schedule when you will drink coffee, say, on Monday, Wednesday and Saturday. and then reduce the number of these days. this way you can get rid of coffee addiction without psychological trauma.
good luck 103 $DEGEN

I stopped drinking coffee a long time ago 
321 $DEGEN