minor inconvenience
- hassleIrritating difficulty
- nuisanceCause of aggravation
- annoyanceState of being bothered
- botherTo annoy or disturb
- irritationMild anger or inflammation
petty · trivial · slight · hiccup · snag · setback · frustration · delay · wait · traffic · papercut · mosquito · buzzing · detour · glitch · bump · stumble · sigh