10 Sentimental Messages You Can Send To Your Partner To Express Your Love For Them Express What It Is That You Really Wish You Were Doing Instead. Tell them you are thinking about them whenever you can. Share with them how their actions have affected you. Send them something that no one else would understand except them. Get comfortable with the cheesiness. Just tell them a story, okay? Send them a tune to listen to. Give them the highest praise you can.