Sounds fishy ?? 🧐

So I was on ft with my boyfriend n I heard his phone vibrate we always joke around n say who’s texting u so I said it then he said it was some girl messaging him on fb talking about how she missed her man so much . He told me he knew her from trying to do some business with her in the past but she fell thru and he went with somebody else .. the way he described it was that she lived where we do. Now I see she lives in northern ca like 10 hours away. He said idk why she’s talking to my about her man like we talk or something he’s probably on her page being insecure .. lol somethings not adding up and it’s bothering me what do u guys think 🤔