Mr W (17mos), born 6 weeks early, was standing on his own at 4 mos. Pulled himself up at 6 mos. And walked at 9 mos. He ran at 13 mos.

He spoke single words clearly at 6 mos and speaks in complete sentences now (subject-verb-object) and can ask simple questions about what he sees or hears in both English and Spanish. He can follow complex commands, ie get x and put it in the trash. He is not a verbal kid, though.

My sister recently found some notes and pictures that my mom made when I was Mr W's age and, correcting for his early delivery, he is about 4 weeks behind me on the physical stuff but well ahead of me on the other things. I was a term baby.