Hi H.. I sent you an email about our home daycare stuff, but if we don't talk, I also had the 'bad-timing' but so insistent child (we had just moved, just started new childcare, and just moved to a big girl bed). Birkleigh was so insistent that she was squatting over the dog bowl to pretend, so we caved and bought a potty. She proudly went within the first day and the next went 3 times. She IMMEDIATELY refused to wear diapers or clothes. I think what happened was that she so wanted to be successful,, and so many books emphasize 'being done with' diapers. So it was all really stressful. Tantrums like crazy about using potty, not using potty, and absolutely about wearing clothes of any sort. So 3 months later, she is more calm about it, but when we hit this childcare crisis, I did what I knew I shouldn't and started to push it. She was almost completely there... was waking up at night to pee, getting all pees in the potty but somewhat resistant about bms, then kaboom. She started to backslide... refused to go and often stated that she wanted her diapers not her oh so fabulous underwear. So all I can say is this-
we had to live with lots of accidents and not freak out about it. We compromised... she could be naked at home, but had to wear diaper at nap/bedtime, and of course, when we went out. We started to let her pick out her clothes more (choice between one or the other, not the whole closet) , and since she was developing her ability to dress herself, this was very exciting.
The refusal and tantrums around clothes did not last forever (maybe a few weeks).
We tried, but didn't succeed, at not making potty time a power struggle. Now we've backed off and it's all fine.
We learned that B wanted to act out this stuff constantly, which tells us that even though it was all her big idea, it was really stressful. She would spend an hour using a cloth napkin, diaper, or any piece of cloth and diapering, and undiapering her dolls, alternately talking about 'you go potty' and 'let me change your poopy diaper.'
We realized that we might be excited about giving up diapers but for her it was a loss of something she knew really well. So now we make a very casual (sometmes the cheers from the audience were too much) comment of support when she goes potty, we let her choose to have 'diaper days' or underwear days, and we don't push the 'big girl' thing.
So maybe this will be helpful. I know we were freaking out about the whole thing when it happened, watching our kid go through this big crisis, and having day long tantrumming about clothes. But it passes.
One more bit of advice... you might want to roll up your favorite rugs or get a steam cleaner! :)
Hope to talk with you about care for the boys or if you just want to connect.
K.