Help finding a movie about haunted nursery/house

It’s at least 5+ years old. It’s about a couple who lost a baby. The woman was a white blonde, don’t really remember what the dad looked like. They either adopted or were able to conceive again after the loss. But the spirit of the “baby” gets jealous and starts terrorizing the house. I’m pretty sure they later find out it’s a demon pretending to be their deceased child. Their child starts having all kinds of problems and is in and out of the hospital. I vividly remember it had something to do with a dollhouse that would constantly move on its own. It may have been a made for TV movie.