Did she go to Europe and pull the ripcord??
I think they call that the Heathrow Arse.
I trained my brother and a mate of his for about 6 months at my place. It was a hassle. They were late almost every time, and would sometimes message at the last minute saying they werent showing up, even tho I had thought out a unique session and set up all the weights for them.
They enjoyed the training, and lost 6-8kgs each, but I wouldnt do it again. Especially for free. Took up more time that I expected.