DD1 is nearly 3 and a half. We started potty training her a year ago, and she has been reliably dry (urine wise) for most of that. She goes backwards during times of stress, but for the most part shes dry.
However, she will not reliably poo in the potty or toilet! She will do if shes naked from the waist down, but put clothes on and she'll poo in them. Ask her where she's supposed to poo and she'll tell you - potty or toilet. She knows she's doing it because she'll go somewhere private to poo in her pants.
We have tried:
Ignoring the poo in pants, just quietly cleaning up.
Instant reward for pooing in the right place (chocolate buttons)
Instant and delayed reward (a marble jar)
Going commando
Catching her in the act and immediately putting her on the potty
Poo goes to pooland story app
Nothing works, not long term at least. We know she can do it, but she just doesn't. She doesn't seem to see the difference in pooing in her pants to pooing on the potty. When she's soiled hersef she'll say "yay! I did a poo!" and we'll respond with something like "yes, you did do a poo, but remember poo needs to go in the potty next time"
What am I missing?