So we've recently tested the waters, so to speak, with PTing DD (2 years old). We've had a couple 'underwear only' days where she's had zero success and many accidents (obviously). We don't make a big deal out of it, tell her to pee on the potty and tell us when she needs to go, we change her underwear and get her to help wipe up the mess, and then we all move on. But since then, DS (4 years old on Friday) has had 2 pee accidents!! We PT'd him last summer and once we felt he was fully trained, after about a week, he hasn't had a single accident. So obviously these accidents, while we're at home and have access to toilets, are a little confusing. Has anyone experienced Potty regression in an older LO while they were training a younger LO? I really didn't expect this from him.
It obviously seems intentional, but I don't understand why. DD gets no special attention when she has an accident, and he doesn't either (now that he's had 2). I just tell him to put his dirty clothes in his hamper and put on new ones, and otherwise ignore it. He's also never shown real signs of jealousy when it comes to DD, so for him to even be jealous of the PTing "attention" would be new for him.
Is this normal?