Hey Seasons,
No harm in wearing a bright pretty outfit.
Only harm was, imho, telling her "I did it for you."
Wear something that makes YOU happy next time, and when she starts the knife-twisting, say:
I did it for me.
Then when she makes remark after remark, try the broken-record technique (this really exhausts Ns, because no matter what they say, you repeat the same response)...calmly, with no affect, no emotional emphasis, just calmly delivering a fact, maybe a little bored...as many times as she wants to refer to it, calmly, maybe a little bored, you could just repeat:
I did it for me.
She won't get it, but eventually, she'll shut up.
((((((((((((Seasons)))))))))))))
Hops