The context of the following conversation is Alex never would have found out if he hadn't found the love letter his wife sent to someone else.:
Alex says My wife has been cheating on me..
The friend responds What?! Wait a minute...how do you know? Maybe she’s not..
Alex responds I found a love letter to someone else in our outgoing mail that she brings to the post office..
The friend responds Wow. What did it say?.
Alex responds Does it matter? She’s in love with someone else. So we’re done..
The friend responds I’m sorry, man. That really sucks. You’ll find someone else..