AITAH for getting mad at my (M29) girlfriend F(27) after she sent meextremely worrying texts and then didn't respond to me?

Something was happening that was very frightening while I was at work, but nothing that hasn't happened to us before. I was a little worried but didn't think much of it.

She expressed how scary it was for her over several texts, usually updating when something would make her even more terrified (a new sound etc). I was worried sick, to the point I couldn't breathe at work. I left early, biked and ran like crazy (there's >2miles to home) to get back.

She was sitting on the couch, working on her laptop. I didn't scream or yell at her or anything, I'm just super pissed at her for doing this to me. AITA?