Hello, I am new to this whole egg hatching thing, and this is my 2nd time hatching chicks. So what happened is, there was a big temp spike in the incubator one day and there was an early hatch (pipped at day 18, hatched 19), it's day 21 now and almost all the eggs already hatched (12 out of 45 remain unhached, half of them are pipped but not yet zipping). One of them has "pipped" in a big way, but nearly 24 hours have gone by and there hasn't been much progress. Should I assist it in hatching or just leave it be? https://imgur.com/a/s8OM3jV