Married People, What's The Biggest Secret You've Ever Kept From Your Spouse?

No marriage is absolutely perfect. It takes real work, no matter how much you and your partner(s) may love each other.

And even though a lot of people say "communication" is the key to a successful marriage, sometimes people keep secrets from their spouses, whether they're for a good reason or a bad one.

Maybe you've been married before and even have children with an ex, but you're hiding them from your current partner for super-personal reasons.

Perhaps you won millions of dollars in the lottery and decided not to tell your spouse because you don't want the money to change everything and you're perfectly happy with your current lifestyle.

Or, heck, maybe you slept with your husband's identical twin brother and swore that you'd take the secret to your GRAVE.

This is a judgment-free zone. Use the comments below to tell us the biggest secret you've ever kept from your spouse (or use this Google form if you want to remain anonymous).

The best responses will be featured in an upcoming BuzzFeed Community post or video!