Another thing that is strange, "Momma" gave out her phone number and said to call. That doesn't sound right either. Your child has just died and you are on a website less than 3 hours later announcing his death, then give your phone number out to strangers to call you and to beat it all, are sitting around the house to answer the calls? Sounds fishy to me. This person would most likely be tied up with Drs and police officials and family for most of the night.
Not to mention funeral arrangements to make. She said there was going to be an autopsy. That means dealing with police.