Her tail end looks really thick like my girl did just before she laid...but i dont see any eggs in there(not to say theyre not there). Try holding her vertically by her tail end. That was the only way i could see the eggs in my girl.

She also went a good while without pooping before her lay.

If you think its just a big poop, give her a warm soak and keep her busy a minute to loosen her up and get things movin.