If Thomas Edison were alive today he would provide a great resource on what to do when it seems like failure is the norm Edison made a lot of money from his improvements to existing inventions and he was clear that those improvements came at a great price, but he also provided great encouragement when he said that if we were able to do all the things we are capable of we would astound ourselves
When Edisons lab facility burned down he is reported to have said that the event was simply putting past failures aside and finding a second chance at getting things right...