Making sex a race. When it comes to sex don’t rush. Take time and explore each others erogenous zones. Sex should be about closeness and discovery. It shouldn’t be rushed or goal orientated because that’s not sexy.
Same time and place. Change it up a bit. Take her back to a place where you two had sex whether it be the back seat of the car or in the garage.
Predictable Foreplay. If you want to change things up consider working out together. Working out will help alleviate stress and increase dopamine levels. Not to mention your sweat has a derivative that when smelt will cause her to become aroused.
Predicable first moves. Try something different tie up her hands and have her figure out how to take off your shirt or have her tie up your hands and try to take off her underwear. Not only will you share some laughs it will up the foreplay and change your predictability
Watching TV, then sex. Instead of TV, try reading a book together it erotica or not. Or try taking a bath or walk.
Holding hands. There’s nothing wrong with holding hands but after awhile it can become just a habit try changing up your moves. Hold the small of her back or giving her a kiss a little PDA will show her you’re proud to show her off and deepen your connection.