Originally Posted by
Florence 
IMO, you should let yourself off the hook. Not every negative feeling is a resentment that has to be managed with step work, prayer, and forgiveness. It's perfectly normal to have negative reactions to negative, contradictory, and confusing behavior.
Totally agree with Florence here - your example isn't even what I would call a resentment - how can he resent you
for agreeing with his idea/method of payment? It just doesn't even fit the definition of what a resentment IS from what you've shared about the incident.
It sounds like he is manipulating the past to give him something to pick at now. Same lyrics, different melody.