thinking is dangerous, over thinking is fatal...
Here is the thing- most guys will avoid confrontation- if it was innocent- and if he brought it up he would feel he would have to explain it and might have thought, "nothing is going on, so why bring it up"- so lies of avoidance, are often innocent, even though not neccessarily right.
And bringing it up, well no way to win if you do.
I guess you have to decide if you can live with uncertainity- some of us can, most of us can not.
and as for Beer- let me know and i will steer u right- no lies in beer-what you taste is what you get.
But I do agree BEER IS GOOD.