does she exhibit that same behavior at other times or only bedtime? If it's only bedtime, it may not be SA. I'd say to trust your mummy instinct on that one. For us, when dd cries for us at nighttime, I can tell the difference between the cry that says something is wrong and the cry that says "I just don't want to go to sleep" If it's the first cry, I comfort first, then do wi/wo. If it's the 2nd, I just do wi/wo.