I was so excited

So today my boyfriend and I went on our first road trip but it was last minute. We were planning on attending a concert but found out we didn’t have the money. His parents offered to pay and we were going to pay them back since we both get paid tomorrow. I went on an app and I’m the tension and panic of my boyfriend already being mad at me, I picked the wrong concert for the same band artists. Now he’s furious with me and I don’t know what to do. My PTSD is kicking in from my last relationships because I was verbally and physically abused and sexually harassed in my past relationships. Im in the car with him for 2 more hours and he’s driving and I’m trying not to cry because I was so fucking excited for this trip and now it’s totally ruined. He punched the shit out of his steering wheel and I couldn’t help but think that he was imagining my face as the steering wheel. I love him to death I just want this day to have never happened.