I think that when we are grieving so hard it interferes with the passing on of the cat who passed away. I truly believe my Chrissy was communicating with me, I would find just ONE of her very distinctive ringed hairs lying on my bathroom sink every morning for about a month. Her hairs were nothing like the cats left behind, she was the only tabby. On the second day when we were still in shock and SO much pain, my husband yelled to the heavens, "Chrissy, PLEASE show us a sign that you are OK!" At that moment a shooting star went sideways across the sky in front of us. I really don't know how that could have been anything else, I still get goosebumps. So talk to your baby, I'm sure he will hear you!