My girlfriend made me jump through so many hoops today

My girlfriend and I are going on a trip together tomorrow, and she said she's been feeling bad and is going to the doctor. She said she'll take an uber but I said why don't I take you, I'm nearby. She just said no, I'll take an uber. So I said ok, so as I'm about to leave she said, "hey, do you mind driving me? And don't tell the driver where you're going". I said ok. As we're driving she told me to take a detour and we went to her ex. She started talking to him in a different language and I asked what they were saying and she said nothing. We left and then I said, "wtf was that all about? You take an uber but don't tell the driver where we're going?!". She just said everything is fine and that I shouldn't worry lol.