having a breakdown in Walmart

So Mom and I thought we were feeling well enough to go get some groceries, but while walking around Walmart, my knee tweaked and Mom told me to go back to the car.

Once back at the car, I had a complete breakdown - crying, shaking, and not being able to stop.

Fortunately I had myself under control by the time mom came out with the groceries, so she didn't see my breakdown, but honestly, I still feel pretty shaky

so hugs appreciated.