Once, 100 years of solitude and Nobel Prize writer García Márquez said a good writer is known not for how many sheets of paper are written every day, but for how many sheets of written paper end up every day in the trash can... In photography, in my opinion, that self criticism is not indicated by throwing or discarding photographs only, but also by not hitting the shutter... It's a good exercise: Is this goig to be really moving, amazing, interesting from any point of view? Anyway in our field it's necessary to shoot a lot, and even so, only a few of our images end up seeing life through time... Most of our shots end up in the trash can no matter how good or bad we are... Some time ago I read National Geographic Magazine once asked all their professional film photographers how many shots in promedy they needed to shoot to get one published, and here's the truth: they got one published, in promedy, after every 13,000 shots... So, relax...
Cheers,
Juan