Hi... Just wondered how many of your babies still won't be able to sit on his / her own at 7 months old? I'm a bit worried as my 7-1/2 months old still isn't able to sit on his own. I'm not sure whether it's because he has a big head (as his is top of 85% percentile) or not.
Btw, he can flip / roll over but still doesn't want to crawl much.
Any feedback is appreciated!

Btw, he can flip / roll over but still doesn't want to crawl much.
Any feedback is appreciated!
