Short background. I live in Southern California. I had 3 kids in 2 years. Gavin, 3, Ben and Rowan, 21 months. Rowan has spastic diplegia cerebral palsy, some vision issues and currently gets 8 hours of therapy/education a week including physical therapy, occupational therapy, speech therapy and infant education.
His milestone history:
Smiling - 4 months
Reaching for toys - 6 months
Sitting unassisted - 11 months
Rolling both ways - 11 months
Commando crawling - 11 months
Crawling on all 4s - 16 months
Pulling to stand - 15 months
Okay, must try to get some sleep now.