@RogerF Sorry, for the slow reply and apologies, no, I left it where it was. Letting nature take its course in case a hungry bird was around, although I suspect that you would be on the side of the insects :-)
I think its more likely Caedicia/Polichne/Caedicia nymph as these do have this pink colour form see Rentz,s book. I have never seen a pink Lanciana nymph. Given the urban location Caedicia is the most likely.