DD is 6 months old, 5 months corrected.
She is still not sitting up. Health visitor said this was concerning. She loves to kick about on her back and is happiest at groups if allowed to lie down. She sits ok in her bouncer and propped up in highchair and walker but wont sit up. She is quite skinny, so doesnt seem to have any "chub" to hold her up.
Health worker says I need to "address the issue" ????????
She is on her back a lot, as just seems happier. Tummy is ok too and happy in a Bumbo. She is the only one at groups not happy to sit up?
Help!