Is it normal for my dad to cheat on my mom and us be okay with it?
Every single time we visit our hometown in Philippines, my dad always cheats. My mom always finds out about it. So he's cheated on my mom about 3-4 times.
But it doesn't really make a big difference in our lives. My dad says in the end he comes home to us. My mom says they stay together for me and my sister. Honestly though, my mom doesn't even bat an eyelash at it. Like, "Oh your dad's out cheating again." It's nothing.
So since I've been brought up with cheating being a regular thing somewhat, I find it odd for some couples who've been together for a long time to break up after someone cheats once.
Like I don't see what the big deal is.
Is that normal? Or is cheating once really that big enough to break an otherwise normal, happy couple?