It finally occurred to me that in the last three years, I've never replaced the battery in the remote. I ordered a new one, and of course, it's working perfectly now.
Only now I've gotten so accustomed to having a photographer, it's not as easy to be on my own again.
White Shirt J.Crew thrifted
Her 50's Colorblock Skirt c/o eShakti
Cherry Pumps Oh...Deer similar