Having some initial anxieties about a new relationship is natural. However, having that anxiety linger is not fair to you or your partner. You want to have a happy relationship with no insecurities. Love and bliss can indeed go hand in hand, and it's not complicated to get there.

There are many ways to feel more confident about yourself, but here's how to stop being insecure in a relationship. Take the reins or the bull by the horns (or whatever else comes to mind), and start feeling more confident. Your partner will thank you for it.

20 Ways To Stop Being So Insecure In Your Relationship

1. Don't snoop unless you really have a good reason not to trust him.

Emails and voicemails taken out of context can cause a lot of unnecessary heartaches. 

RELATED: 12 Ways To Build Confidence In Your Relationship

2. Give him a little friendly competition.

It doesn't hurt for him to know that your tall, built, a wildly successful artist friend from college periodically tells you you're the one who got away and that it's the biggest regret of his life. 

3. Skip the games and be upfront.

If something's bothering you, tell him directly. Guys don't know what to make of it, and it shakes them up and gives you the upper hand. 

4. Be confident in yourself.

Finish your degree, apply for a better job, or write that novel. If you have a good sense of your own self-worth, you can understand how to stop being insecure in a relationship.

5. Set some ground rules at the beginning.

If you both agree that Friday is the night for hanging out with your friends separately, it won't be a conflict when he wants to play poker or you want to take a short road trip with some girlfriends. 

6. Don't let the relationship progress too far without discussing major issues.

Having children, religious differences, whether either of you is willing to relocate for a job — these can be landmines in the future. 

7. Exercise often.

It reduces stress, releases endorphins, and makes you hot. 

8. Be affectionate.

If he returns the affection, it'll make you feel confident. If not, it's time to find a new boyfriend who is affectionate. 

9. Avoid the temptation to endlessly analyze details.

If he wears the shirt his ex-girlfriend bought him, it may just mean that it's the only clean white shirt he has that day. 

10. Similarly, avoid discussing relationship issues with paranoid girlfriends.

Paranoia is contagious, and before you know it, you'll be worrying if your boyfriend is cheating because your friend's husband came home smelling of Angel when she only wears Poison. 

11. Have lots of outside interests apart from the relationship.

When you start to feel insecure, it helps to have something else to obsess over.

12. Present your best self to your partner and the world.

Don't always go out dressed in sweats and don't sleep in ratty t-shirts every single night. The old adage is true: when you look good, you probably feel good. 

RELATED: 11 Signs He's Insecure About Being In A Relationship With You

13. Replace negative self-talk with affirmations.

Every time you find yourself thinking, "I don't deserve this guy," change it to, "I deserve a wonderful relationship and more." 

14. Don't let yourself become dependent.

Know how to unclog the sink and change a tire. Skills are confidence boosters.

15. Let go of emotional baggage.

If your grandma told you that your sister was the pretty one or your dance teacher said you weren't graceful enough to be in the front row, it doesn't mean your boyfriend thinks you're homely or a klutz now. 

16. Be yourself.

Trying to maintain a façade is exhausting and confidence-eroding. 

17. Similarly, let him be himself.

If he feels like you're always picking at him, he'll strike back and it won't feel good. 

18. Don't compare your relationship to other people's relationships.

The grass isn't always greener and you never know what's going on behind closed doors. 

19. Memorize his credit card numbers.

You'll always have the capacity for really serious revenge.

20. And if all else fails...

There are always handcuffs.

RELATED: 15 Make-Or-Break Ways Your Self Esteem Affects Your Relationship

Nancy Lichtenstein is a contributor to YourTango.

This article was originally published at The Frisky. Reprinted with permission from the author.