To Help or Not to Help?

[duckling 1234]

It's my first hatch, and there's only one egg in the bator.... It's day 28 and there's still no pip! Should I drill a small hole in the aircell or what?

I'm so nervous!!!!!

 

[Sillystunt]

leave them! Do not touch them............. they should START to hatch n day 28. Some breeds take longer.
DO NOT HELP! only help if they pip and it has been over 24 hours and they still haven't zipped!!!

Ducks take awile............

 

[duckling 1234]

Alright.... What's the latest I should wait before helping? Like, day 30 or what?