Unfortunate timing but I've had a serious hospital appointment pushed forward to tomorrow due to a cancellation.

I had planned on cutting the eggs on day 52 which is this Monday.

I wont get out of hospital until Thursday, all going according to plan. That will be day 56.

Question is should I cut a small flap in them in the morning to reduce the chance of drowning. Or is this too soon.

They look pretty deflated and not to far from naturally pipping. I've a smart thermometer and on for the most part they've been incubating at 90f.