http://i.imgur.com/Ybc7KcL.jpg This is the area where I’m calling the node. It’s being hooked in via Event Tick → Sequence.
I did some quick debug testing and found that if the stuff in this image is the only thing plugged into the Event Tick, it starts at 0. The more things I add to the sequence (even if they’re added after), the more negative my start value goes. I don’t have anything plugged into Delta Seconds on the event tick node as I didn’t think it was necessary, but now I’m not sure.