Coffee

I like coffee.I drink some cups of coffee every day.At first,I drink a coffee at breakfast.Coffee at breakfast helps me to wake up and stay awake.Next,I buy a coffee before getting on a train and work with drinking it.
A few years ago,I used to drink much more coffee than I drink now,in addition to I drink even before going to bed.But now it's difficult for me to sleep if I drink it at night.so I don't drink it before going to bed.
I sometimes enjoy coffee from grinding beans.If I have no time,I use grounded beans not instant.I buy them at Starbucks.Of course they're more expensive than them in supermarket.I sometimes want to reward myself for working.And I love breakfast so I'm lavish in spending money for breakfast.