Sending checkbox results from a repeating group to a database

Hey all! I’ve been trying to send the user selections from a repeating group of checkbox options generated by a database to my user inputs database (thing). I’m having trouble making the custom state work. I’m using a simple checkbox input, but still can get the result to show up as a list (or at all). Can anyone help?

I have done this wifh 2 separate workflows - the first is Only If Checkbox Isnt Checked, and the second is Only If Checkbox is Checked. One of the workflows adds that thing to the custom state, the other removes it.