Cheating. It's the quickest way to destroy trust, end a marriage, and wreck an entire family. Even if you think you've buried your indiscretions, secrets have a way of coming to light. When they inevitably do, a lot of innocent people tend to get hurt along the way.
So this son asked Reddit AITA (Am I the As*hole) if he was wrong for not wanting to take the DNA test.
He explains:
My dad found out my mom was cheating and she won’t say with who or when but we know it’s likely around the time she was on a stay at home mother. Thing is she had all of us (2 brothers one sister) around the same time so any one of us could not be my father’s.