Delegate!

Exodus 18:14 And when Moses' father in law saw all that he did to the people, he said, What is this thing that thou doest to the people? why sittest thou thyself alone, and all the people stand by thee from morning unto even?

Notice the phrasing. "What he did to the people." And "what are you doing to the people?"
In other words, your being a workaholic and taking everything on your shoulders isn't doing these people any favors! You are doing more harm than good to these people.

*You are diminishing your own abilities to minister to them. You are wearing yourself out.
*Many of them are capable of doing some of this work, but you are robbing them of the blessing of serving.
*You are training them to just let you do it.

In short, delegate dude!