I am a bit shocked by the speed of the reaction, it looked like a red line about an inch and a half long with a raised white line along the centre. I rinsed her arm with water and it has gradually disappeared.
I am worried sick now. She has never had a reaction to anything like that before.
She was rubbing some into my back because she wanted to play at massaging, and actually, my back is itchy now too.
Anyone got experience of this or similar?