My dd is 9 months 2 weeks. She isn't crawling or pulling up to stand on her own. She gets on all 4"s and sways back and fourth said she's ready but won't go further. If I hold her and give her something to hold on to she'll pull up but never on her own. Pedi says its not good if she doesn't by 10 months. She just wants to sit or lay and sit up from laying position. I'm jut upset and don't know what to feel... Is something wrong? Do any of you have a similar experience? Would love to hear your stories/thoughts.