So last Saturday I went out with the guys and bumped into a plate I am seeing.

We spoke outside and we made plans she was coming home with me at the end of the night.

A few hours later we get our coats to leave but just before we go she sees a guy we both know mutually who is leaving the country for 6 months and goes up and hugs him.

They then start swapping tongues almost right in front of me.

Anyway I leave after laughing and walk home, get a few phone calls but I don't pick up.

I quite like her even though we've only fucked a few times but that's disrespectful, should I pretend like nothing's happened or just next her ?