What are you doing? Remember...you're a lawyer....you're supposed to be tough. :>) This is just a setback. Don't make a rash decision based on emotion.
I know...sometimes it's tough dealing with irrational people but you do know you don't have to address them every time they make an unreasonable statement. Let a few go by....especially the unimportant ones. Sometimes you act like the classic "mother-in-law, bugging her son-in- law about everything. Of course, I say that with utmost respect. :>)
Like the song says, "Pick Yourself Up, Dust Yourself Off and Start All Over Again".