Hi Sarah...I'm very sorry for your loss. Of course it's any parents worst nightmare. The famous folks we talk about on this thread we don't really know. We feel like we do in a way but we really don't. Your son was so much more than just a person. As you stated he was your world. A very natural and beautiful sentiment. My thoughts and prayers are with both you and he tonight. I'd like to know his name if you feel like sharing it.
God bless you.
Nathan