lulu- hugs, sorry it didn't work out for u, but yes, first few days in sleep training can get really ugly. I think mayb yr lo is OT after just one nap and not getting used to the long A and thus the NW?
My dd had a bit of SA 2 months ago, but glad it didn't last long, mayb a week or so, it's a phase and it will pass. I didn't try the WI/WO though, but I stayed by the cot until dd fell asleep, 30mins everynite for a week. Then dd decided she doesn't need me there anymore and I was dismissed.
Yesterday was a 2 naps day for us cos we had a false sense of security that the routine is running smooth and we can get out of the house and dd will stick to her normal nap time. WRONG! dd fell asleep in the car for 30min then woke up, had another pm nap from 2-4, pushed BT close to 10, STTN but woke at 6! only an 8hrs nite. I told her to go back to sleep as it was too early for milk and she lied in her cot, quiet, babbling a little for 30mins, then she was up again.
How could 30mins day nap take away 2hr nite sleep? I just don't get it!
I am heading to get a trumpet!