Digby is lying. He said he never saw her in his life but later in the episode said that she messaged him. If he's telling the truth, why would his story change?
I think Alex has a crush on Miles. He looked disappointed when Miles said "My ex *she* bla bla bla" Plus Alex was giving him the eye. That would be one steamy love story if they did get together.Well, one never knows....it could happen.
Im nbf digby didnt give him a chance to say his bit , him being so defensive makes him look guilty .... then again this shows based on rumours thats why i watch it