Treat your writing like a blue collar job. Doctors don't get doctor block and ditch diggers don't get ditch digger block, and working writers can't get writer's block. Business and humor.
https://murverse.com/podcasts/ditch-diggers/
episode 3: A Bad Sentence, A Worse Segue
Matt and Mur talk about newer authors approaching agents, what to ask, what to expect.