Hey there! So my LO just turned six months old day before yesterday, and I was assuming she'd be sitting by now, but she has decided, the last couple of weeks, that it's super annoying to try to sit and she will seriously *fling* herself backwards into the lying down position, if she's propped up in a seated position. This has been a recent development because she was nearly sitting a couple of weeks ago, but now she won't even tolerate it. She has gotten really, really into her ergo bouncer chair lately and all she wants to do is bounce, and when she bounces she is leaning back, so...she basically wants to lean back all of the time.
Our dr recommended getting an exercaucer or jumperoo, to help encourage her to be in the upright position, so I'll be getting one this weekend, and also maybe one of those little chairs to help babies who can't sit upright unassisted yet. Anyway, I was wondering if anyone else has a LO who didn't sit by 6 months? Or who suddenly just became SUPER resistant to the idea and started flinging him/herself backwards? Any solutions on your end?