we just had another good step 2. i rocked him until sleepy put him down but yet again he kept getting back up. i rubbed his back and kept on singing, got sleepy then i took my hand away as he was shutting his eyes and kept singing. is this ok?
Absolutely! You're trying to break the rocking to sleep habit, and that's what you're doing
If you need to rub his back to get him used to falling asleep in the crib that's fine! Over time you'll rub less and less, until you don't need to anymore. (although, fwiw, I still rub Dylan's back before he goes to sleep as part of our bedtime routine)
he has been waking up 45 mins to an hr after us putting him down, i know he is OT with the 2-1. how do we handle settling him? we usually pick him up and rock him, just settle him in the same way as we have been doing?
My only fear about rocking him to sleep when he wakes is that it might be counter productive to your gw at bedtime. It might take a bit longer, but I would try to settle in crib first (rub back and singing), and if that doesn't work I would do whatever step you're on to keep in consistent.