OK. Hadn't deleted/suspended the app as it was still early days, but I wasn't active on it. She didn't like one of my pics (said I was better looking than it implied) so I changed it. She saw it had been changed, accused my of looking around for something better (I wasn't, I was more than happy with how we were getting on and told her as much), called me a cunt and bade me good luck. A little bruised, if wiser.
Experience has Taught me that you dodged a bullet