8 Tiny Ways Adorably Happy Couples Affair-Proof Their Marriages

"To love and to cherish" — is a vital part of most marriage vows (and a commitment most cohabitating, committed couples expect, too). But do we follow through on this pretty promise in our marriage? Or, like most people, do you take your spouse for granted? Do you put their needs last ... after work, family, friends chores, and children? Do you forget to make your spouse feel special? If you answered "yes" to these questions, your relationship is at risk for an affair.

It's curious how, in the early stages of relationships, every moment together feels special and enjoyable, and meeting the other person's needs seems vital (and like a thrilling honor). But how quickly do things shift and the focus changes from what can I give to you? to What are you doing for me? Even worse, we go from thinking our partner does everything right to focusing mostly on what he or she is doing wrong. We make our spouse responsible for our happiness (or lack thereof) rather than taking personal responsibility for the relationship and whether or not we're truly contributing to its success.

I'm in my 28th year of marriage, so I have a sense of the ups and downs of navigating a successful relationship. I've also helped couples improve their relationships for 25 years. While I've certainly seen more than my fair share of problematic behavior patterns in distressed couples ... I've also noticed something wonderful — the smart, loving habits of highly successful, truly happy couples. So, what are the smart ways these "happily ever after" couples affair-proof their marriage every single day?

Here are 8 tiny ways adorably happy couples affair-proof their marriages:

1. They love connecting emotionally

When couples love and respect each other, they work hard to connect on all levels — physically, mentally, and emotionally. Happy couples build and sustain a strong emotional connection through conversation, talking, and truly listening. Because they consistently feel close, cared for, and understood, they overcome most of their relationship "problems" easily. When people do not feel heard and understood by their partner, there's a good chance they'll start talking intimately with someone else.

2. They prioritize meeting their partner's needs

By talking and listening, they find out what their spouse wants and needs (from big gestures of support to small things that just delight them). Often people mistakenly assume their spouse has the same needs as they do. But The Golden Rule doesn't work in marriage. Instead, you must give your partner what he or she wants, not what you think they should want. Happy couples negotiate so both partners' needs get met. They find mutuality in family time, finances, work-life balance, intimacy, household chores, and numerous other aspects of their shared life.

3. They take responsibility for their happiness

In thriving couples, each person pursues the activities and interests that he or she enjoys. Making your partner responsible for your happiness sets the relationship up for serious trouble. No one can fully healthily shoulder that weight. If you like to exercise, take time for it. What you need is important! So often people fail to simply tell their spouse what they need. Your partner isn't a mind reader. Resenting them for not just knowing how to please you is unfair and leads to resentment, which builds a wall that can push our spouse towards someone else.

4. They show one another verbal and physical affection

Do you regularly include NON-intimate touch in your relationship? Successful couples do. Hugging, holding hands, and kind, affectionate words build intimacy and trust in powerful ways. If touch always and only leads to being intimate, your partner will quickly start avoiding ALL gestures of affection. Expressing appreciation to your partner and complimenting them is important. If your spouse does not feel desired or valued at home he or she is susceptible to the flattery of others.

5. They know a healthy love life is important

Assuming that your spouse is content with your love life just because she or he isn't complaining is a dangerous path. Few people are happy with an almost loveless relationship (even the partner avoiding intimate contact). It's often tough to negotiate the frequency of intimacy because couples typically have different intimate needs, but happy couples keep talking and trying to negotiate what works best for both of them. It's not one person's way only. They compromise to keep the chemistry alive.

6. They play together

Often, activities that first bring couples together lose appeal over time. So the question is — what do you have in common now and what can you do together that you both enjoy? This may require some compromise and meeting each other’s needs just because you cherish one another. You both need to maintain interests and activities of your own, but strong couples know that playing together truly does help you stay together.

7. They set clear boundaries to protect their relationship

Smart couples keep opposite-gender friends at an appropriate distance. They also agree first on boundaries about talking privately or intimately with members of the opposite gender. Emotional affairs often begin as "innocent conversations" between "just friends." Couples who cherish their relationship avoid those compromising situations from the start, knowing they can unexpectedly cross a line, emotionally and physically. They don’t seek comfort or vent to others if there is an issue in their relationship, at such times they turn toward each other instead of away.

8. They always try to understand (and respect) their spouse's point of view

Happy couples approach each other with care, rather than attacking with criticism. They seek to understand versus trying to score the ego win of being "right." This isn't easy when one of them feels hurt or angry (happy couples feel these emotions, too). But, they don't dissolve into destructive fights when they feel stuck. They strive to protect their relationship, not just themselves. Anger is allowed, attacking one another is not. Why? Because people underestimate the damage done by name-calling. Hurtful words can at times be just as devastating and damaging as an affair. Strong, loving couples work hard to understand their partner's perspective with compassion, forgive them with understanding, and allow one another space to be imperfect human beings.