How much of a drop from baseline do you consider to be "the drop" to indicate whelping is soon? Baseline for this bitch is 100.5. Tonight she is 99.1. Is this enough of a drop or should it be 2 degrees at least? No change in behavior at all. Due date is sketchy due to mess up in progesterone testing.

In my girl normal temp was 99 - 100 and her drop was down to low 98's.

Good luck!

My girls drop down to 97.52...
When is her due date? And do you count from the first breeding day or from the ovulation day?
Good luck!

My girls drop to 98 easily. If your girl is at 99.1 then the drop to 98 should be soon.