I've done - been at the help desk - waited tables - worked in concrete repair (noisy and often really cold or really hit or really wet) - worked at a go-car

I've done - been at the help desk - waited tables - worked in concrete repair (noisy and often really cold or really hit or really wet) - worked at a go-cart center (smiling to customers) - showeled tons and tons of grass and manure in smaller farm buildings where tractors where not an option. The thing that broke me was the smiling part in the gocart center. It took 6 months or so before I cried whenever I was alone. Full disclosure: the job was stressful in other ways too.