Big hugs, prettymccute
I'm so sorry. Of course you must mourn and talk and remember! It sounds like you've done an amazing job of grieving, but also getting on with things. If you don't mind me saying so, you've brought Tyson wonderfully to life here on the forum
I'm sure that we all think he sounds absolutely lovely, and feel staggered by the size of your loss.
Have you considered setting up a website for him? That way, your family members and his friends can leave messages, memories, photos and so on, without fear of upsetting 'the grieving mum'.
I'm sure that even his casual acquaintances also miss him so, so, so much!
It could be set up so that everyone who visits is sent an automatic alert when new thins are posted. And you could perhaps somewhat fulfill that overwhelming desire to message him (which we all understand)