My 4year old has always been pretty well behaved & calm, with the odd moment of course. But over the last month or so she has started having massive tantrums at almost anything, at least once a day sometimes 3/4 times. These are always over tiny things & can go on for ages.
She starts school next month but for now everything is the same for her, going to nursery etc.
Is this a well known stage that lots of kids go through? Any advice for me? Thankyou!