should i tell my 13 year old son that i've found his biological grandmother on facebook?

[Eldude]

Sheesh!!! That's a tough one. Meeting or getting to know the aunt and grandma might bring dad back into the picture. Would that be okay? It's hard to punish the them simply because his dad wanted nothing to do with him. I'm sure they would like to see him and get to know him, that's only natural. He's 13 though. Since you have always been honest, keep doing so and let him decide. Are they good people? If they are anything like dad, (I'm not saying he's a bad person, but he's not the Greatest Dad obviously) I would keep this one to myself.

Ask yourself this question..............Would you be upset or uncomfortable with him getting to know them and possibly even liking them?
If so, then don't tell him. If you think it would enrich his life, tell him.