So yesterday my girlfriend decided she wanted a “break”. Naturally I told my best mate straight away. Snapchat friend emojis can tell you a lot and my only best friend on my Snapchat is my girlfriend/ex girlfriend. Suddenly today his Snapchat appears with the “mutual best friends emoji”. Since she is my only Snapchat best friend the only mutual friend we could have is her. I’ve seen these two talk in public and they have been quite flirty but they have never spoken online until now. She is very private and would never go to him for advice so I can only think he is trying to chat her up. Any advice would be very welcome as I do not know what to do. We are both in our twenties too.