Work sucks big time, depending on the job...

Im guessing this is some crappy factory job ? one of your first jobs ?

I have worked one or two different factorys over the years and when you first start it almost feels like your body can't cope with the constant work rate, but aching feet adjust to standing all day, arms adjust to lifting all day...

Discomfort and energy loss should reduce considerably as you get used to working all day, when i was a foot canvesser we would walk all day and at first my feet used to kill but after not to long i started to enjoy the walking and could happily have a game of football after work or something

quickly put... it gets better....