Just terrified myself! Decided to go to the shop...I remember that much...then suddenly I'm outside with no keys, it's pouring and blowing a gale and I can't remember how I got from the sofa outside. Mercifully I had my phone and called my husband.
Rather confusing...when I realised where I wa I was shaking quite a lot and very hot and sweaty. Very proud though that I didn't have a panic attack. Lucky too I had my crutches so I didn't flop over.
Hot cuppa needed when I stop shaking!