waves posted some video of a buddhist lady a while ago and i'll try to explain what she said(what i remember at least)
i worked in a grocery store before... so i think i feel ya man.
think of it like this man. as people we often make/use something to improve our situations. like making sandals for walking on hot sand(she used this metaphor as main one). we always are doing things to protect us from shit in daily life. oh that person pisses me off so much i'm gonna avoid them. oh my dog is fuckin retarded i'm not gonna deal with him anymore.
well thats what we do to get by, and thats what you have to do but without getting angry about it. so put on your sandals and just keep walkin brother.
only you can enjoy your time away from work man. you're not at work so fuck yeah now stop those thought loops its easy as saying FUCK IT(i used to do the same damn thing). its your time away from work so don't let work ruin that for ya.