As the title says, my girlfriend has a guy friend who she's really close to and I don't know what to think about it. I don't want to be controlling or tell her what to do and therefore haven't mentioned any of my feelings to her. I'm going to state all the facts I know as simply as possible. Let me know what you think of the situation.
1. He's her best friend on Snapchat, and they constantly talk on there.
2. I was in the room once when she face timed him and it seemed very flirty.
3. She's posted pictures of him on Instagram where they are questionably close.
4. They hang out often. Today they went paddle boarding and got lunch. I didn't know till after.
However:
5. They're family friends and have known each other since middle school.
I can't tell if they're actually friends and I'm just overthinking or if there is more going on that I don't know about. Please help me.
