My girlfriend (43) has just returned from a holiday with her friends. She would message me every night to let me know when they were back to the apartment.
I pretty much don't trust her, as I know she's lied to me in the past. This weekend I had a look at her phone while she was in the shower, and there was a message from one of the girls asking where the other 2 were, as it was 9am and they hadn't come back. That evening she'd messaged to say she was back in the apartment about 3am!!
We're in a distance relationship, and she's swears she'd never cheat on me. The fact that she openly tell lies doesn't bode well though. I don't know how to broach the subject without admitting to looking at her phone, which I know is a breach of trust. However, it's the only way I can find out that she's lied to me.
If she was open and honest, at least we could talk through things, but if I confront her, she'll double down and pass the blame on to me for snooping.