DC1 potty trained in Feb this year at 2y4m and dry during the day, uses the big toilet even with toddler seat at home and just the big toilet when out and about.
New baby sibling arrived 3m ago when DC1 was 2.5y.
Toddler suddenly stared having wetting accidents for the first time at the end of last week (one at nursery then 3 more over the weekend and another today).
Does this sound like it's the potty-training regression we were fully expecting when new baby arrived or does this warrant a GP trip?
How soon after new baby arrives does potty training regression usually occur?
Thanks!