I just re-read the original post... you're son is 18??? wtf. hahaha.... LET HIM LIVE MAN! LET HIM GO! boy's gotta grow up, move out. experince the real world.
I bought a house and moved out at 19.
if he's old enough to drink, buy porn and vote, he should be allowed to make his own decisions.... I guess the age limits are different. 18/19 is the drinking/voting age here.