Barely avoided panic attack

To all of the nice store workers, I'm so sorry that I just left my totally full bag in the corner of the store and had to bail. I know you are swamped at the registers, but I had been standing in the same place for 15 minutes, 30 back in line, and was on the verge of a serious panic attack. It was really hot in the store and no room to breathe. The walls were closing in fast, and I had to save myself. I feel awful that somebody will have to put all of my stuff back. 😞And the fact that all you guys know me by name, makes this even more embarrassing. I'll do better next time, I promise