dragon eggs collapsing

[yager_ps]

I am at about 2 months for my beardy eggs. They are all collapsing and some have dried up and shriveled. The humidity is high so I don't think thats a problem. When do I expect them to hatch? Rather what am I looking for to show signs of hatching.
Any info would be appreciated.

[gonesnakee]

Not a lizard breeder but reptile eggs have a habit of getting that collapsed in look towards the end as all the yolk has almost been used up by the future hatchling. If the humidity is proper & they are beginning to "cave in" that there is a sign that they are getting close. Mark
P.S. the dried up shrivelled ones ar those that probably died during incubation for whatever reasons.