WAYS TO KEEP SEX EXCITING

Bring sensuous food into the bedroom
Try different locations--in nature, in the kitchen, the bath.
Keep the romance alive with music, candles, flower pedals on the bed
Flirt with her all night, whisper in her ear all the things you're going to do to her later. She'll be so worked up by the time you get to the bedroom, she'll probably burst.
Don't just focus on the orgasm. Just as there's a lot more to softball than hitting a home run, there's a lot more to sex than coming. Spend time on her whole body. See how long you can go without orgasming.
Try different toys like dildos and vibrators. Sex toys can turn a dull night into something fun.
Don't let your insecurity get in the way. You saw how letting loose and getting loud turned her on, imagine if you take control one night and run the show.
Don't fall into predictable patterns. I touch you here, you touch me there, I do you, you do me gets old pretty quick. Add variety, switch things up.
Sex is a two-way street. It's give and take, communication and sharing. A successful sex life demands that both of you put effort in
Most importantly, make a commitment to having a great sex life. Be committed to learning new things, trying new things and discussing what you do and don't like. Be bold?