Do you ever have weeks where you wake up and are already ready to go to bed? Summer has this effect on me. Exhaustion and lethargy set in when it stays hot and humid like this, as is the norm for this time of year in Wisconsin. No matter the amount of coffee and tea, Iâ€™m tired. My eyes are heavy and weak. My muscles feel atrophied. Itâ€™s like SAD, but for summer. Even sitting inside in an air-conditioned office all day, by the time I leave work Iâ€™m pretty much ready to fall asleep on the commute home.