I recently got a " boy" hedgehog and one week ago I removed the igloo to see at least 2 hoglets! I've done research and I left them alone I know at least one is still alive but recently my hedgehog has been quiet when I feed her and only hisses a little. Is she sick? I know she has been eating and drinking. She spends most of the time in her igloo with the babies, I removed the wheel. I am going to start adding higher fat food to her food. I gave her some toilet paper for her nesting and she added it. How long until the threat of cannibalism and abandonment leaves?