Make this the year of a lot of skin on skin.
Please understand that I live in Washington state where temperatures can fall into the negative teens (Fahrenheit). If I can make naked happen here in the land of brrrr, anyone can.
Sleep naked. (OK, you can wear socks.) Put a small heater in your bedroom. Make Sunday afternoon nap time (put a lock on your door if you have kids). Play strip poker (or whatever) on your private monthly game night. Take a shower together on the weekends.
Look for opportunities to wear nothing and give yourself and your man the gift of skin on skin.
And the man and his wife were both naked and were not ashamed. Genesis 2:25 ESV