Advice please!

My husband and I have been together for 9 years..we were high school sweet hearts, have been through all the drama (and teenage hormones) that comes with that, 2 years of long distance love, and have lived together for 3 years now. Recently romance and spice have been very seriously lacking in our marriage. We make a perfect team in the way that we both work, we both contribute at home, and would do anything for each other. However, I’m looking to increase our romance and “spice” in and out of the bedroom...any advice??