I’d say I definitely suck, some of the time, too. As much as I value agreeableness, there are aspects of my work that are hard, that in order to do what I do love requires Enduring.
Same goes for dirty diapers and dysregulated beings.
How do we approach the disagreeable aspects? I have yet to find a better way than Acceptance. Accept what is, be as neutral as I can manage in such times, and know it is a PART of the relationship or work… not the whole of it (or them).