So I heard a fluttering and came to see that Syd had managed to flip the swing around:
I readjusted the swing and they're currently sleeping separately on the two single swings (new swing not here yet), but now I'm wondering if I should have just removed this swing???
I'll leave them alone for tonight, but shall I take it out in the morning or do you think it's still safe enough to leave in a day or two until I get a replacement?
Edit - Ok I've calmed down and decided that it's really no different from those interlocking ring toys sliding around, so I'm going to leave it for now.