L.T.
What kinds of things did you and your husband like to do before you had kids? I've found that resorting to those times works best for us. We used to play board games a lot and watch reruns of old favorite tv shows. Pulling out our wedding video and photos works also. I try to leave my husband little notes or send emails to thank him for things he has done. I know sometimes he feels neglected and taken for granted so I try to let him know I notice, it's just difficult to express my feelings when I'm tired and busy with potty training, cooking, cleaning, etc. Good luck! I hope you have a good trip.