DH and I were discussing switching DD to FF in her marathon soon, but we cannot find the chest pads ANYWHERE. We moved since I took them off while she was rear facing since they were always in her face and uncomfortable. I tried googling replacement pads, but I am having no luck. All I found was the HUGS pads but those aren't compatible it looks like for the Marathon CT. I do need those chest pads to FF right? Help!?