There are so often tasks you must perform which you as the human do not want to do. Yes, always do you have a choice, but oft the consequences of not doing a certain task outweigh doing it. And so, you find yourself in the position of feeling put out, perhaps sulking a bit. “Why me? Why not someone else?” Would you rather someone else feel worse? Admit it. Ego likes to feel good at the expense of others if that is the only choice.
Know that what you do affects all others. What you do to others comes back to affect you in the long run, for all are part of the Whole. If you have made a choice and still are unhappy with your circumstances, the solution is simple. Make the choice now to be happy. It is always a choice. Now go about your task knowing you are being of service. If you can perform that service and do so with love, then you are living on purpose. Is that not reason enough to rejoice?