@jfischerlaunch Glad to help and happy it worked out for you!

@Garrett617 So is my prognosis correct in that the load is those two wires come together and go to that single wire that goes to screw on the single screw side? Be careful but - identify which is...

@Garrett617 p.s. It's hard to tell - from second image it almost looks like the red and black (one on gold screw, other on the black) are coming from same Romex - is that the case? Or just the image...

@Garrett617 So there was no Neutral available in the other box? Can you tell whether the location in your images - is it the Line or the Load that is connected there in that box? It would have to be...

@jfischerlaunch The red wire is almost certainly a traveler wire so you need to connect it to one of the traveler terminals. NOT the side terminal (which is the common) Then at one box, one black...