Phantom cries with a 3yo

My daughter is 3.5 and does still wake at night about 1-2 times and calls out for me. I sleep with the monitor on next to my bed. Every once I swear I hear her grumble and then cry out "mama" several times. I will rush into her room and find her sound asleep in her bed. It happened tonight and I wasn't yet asleep so I know I wasn't dreaming. Also my husband was awake in a different room and he didn't hear anything. I have heard of phantom crying with babies, but can it still happen with toddlers?Want to add that we have the infant optics dxr-8 which is a closed circuit and not hackable to the best of my knowledge so it is not that. via /r/Parenting https://ift.tt/2U8zB9i