am i overreacting or?

me and my best friends (who are a couple) stay on facetime and I just wanted to know is it weird that while we’re ALL on call they text each other and I already talked to them about how I don’t like it because what can’t be said while I’m here? and it’s not every once in a while it’s every single time we call.

like today while we were on call, friend A started looking at the camera with a weird face, and I knew she was looking at him and then when they made eye contact, they both started laughing and then he tried to play it off by pretending they were laughing at what i was doing