Some months ago we went to the races with a few of my husband's friends, I didn't know then really well.
One of them said oh I like your dress, I said oh I got it from Debenhams in the sale it was a bargain. I then went on to say along with my hat and shoes, they were also reduced. Then one of them said "STOP IT, you are making yourself look stupid now'" so I shut up and carried on sipping my wine, my husband didn't hear this.
I told him later and he said nothing, I asked why she would say this as clearly she didn't like me and was there anything ever going on between them, he said not.
Just seemed like a strong reaction and she said it quite aggressively am I overthinking?!