Have you ever wanted to write romantic love letters to your spouse or sweetheart? Are you seeking to increase the intimacy and passion in your relationship in a way that only romantic messages can accomplish? Well, read on -- we asked 100 of the top experts to share their tips about how to write the best romantic love letters. And you won't believe how easy it is!

The most frequently offered tip from sex experts is that, when writing romantic letters, just be yourself. Use your own words and voice to express how you feel toward your partner, without getting overly schmaltzy or trying to play a role that you don't really agree with. Your partner fell in love with you, and you therefore need to come through clearly in your letters.

Paint a vivid picture with your words. People who want to learn to write romantic love letters need to become more specific in their writing. Sex experts agree that vague, sentimental platitudes have no place in a romantic letter. Instead you need to come out and say exactly what you are feeling and describe in explicit detail what you would like to do with your partner.

Lots of people have quite some difficulty communicating their passion for others. A noted sex expert noted : "most of us are trained to be repressed. We are so scared to show our true, burning, passion, because it is not accepted in our society." So when it comes time to write a romantic letter, you need to let go of negative emotions, like shame, repression, and fear. They can get in the way of your true feelings.

Be erotic: remember that true, passionate, love is not just all about roses and chocolates and teddy bears. The passion and desire two people can share is one of the most beautiful things in the world. So don't censor yourself when you write romantic love letters -- instead, try to reach down into your pit of burning desire and let it flow onto the page.

Finally, you could attempt a little something extra in your envelope. Scarlet red rose petals, a kiss of smeary lipstick, or something that might bring up a wonderful memory you and your partner share. Many sex experts suggest putting in a picture of a special time you had together so it will kickstart your lover's romantic memories.