Assuming that this is true;
Do you understand why he put up with all the teasing and insulting you guys put him through? Because he looks up to you as an older cousin and wants to be around you. Sounds like he just wants your company and is afraid of losing it, so he laughs along even though it probably hurts him. You said he doesn't really have any friends and is shy? You were his friend. How can you not understand that?
Let that sink in. He looks up to you, and then you help him land a girlfriend? You just became the coolest family member he has! He finally feels safe enough to come out of his shell.
And then the rug gets pulled out from under him. You broke his heart. He sticks his neck out from his social comfort zone and you fucking whipped his face. Total social humiliation.
I'm going to be honest here. He will never look at you the same ever again, and quite frankly, he shouldn't. I'm not giving you advice on how to mend things with him. If you really valued him like he valued you - well you wouldn't have gone so far to fuck him up.
Since he is too shy to say it, I will. You are a fucking cunt.
#1 Amb-ass-ador
