Anniversary ideas?

Hi! long story but, My four year wedding anniversary is coming up and my hubby and I usually do a weekend away but this year we have a eight month old son,who won't sleep through the night without nusrsing so we can't leave him with Grammy and we are also staying with my mother-in-law while we look for a new apartment (post CA wildfires so it's really difficult to find something decent). my mom is keeping my son for the day and I know we want to do a couples massage but don't know what else to do. I would love ideas to make it really special since we haven't had a date in forever! :)