Ok I finally got it working. I think Initializing definitely helped and I also had incorrect wrong logic as well. Not setting the variables BEFORE I added the Child seems to be my biggest mistake, (seems obvious in hindsight). Thank you guys so much for the help! For anyone that needs it here is the resulting code. It’s not pretty right now but I still have some more work to do.
Main Widget
Item Container Event Graph
Item Container Function
Cheers!