I had to look at this thread when I saw it because I have had the same problem with one of my shirts recently!!!

I worked at the election a few weeks ago and a few hours in I was like 'Who stinks? Sniff, sniff, sniff......NO!!! It's not me surely!!!" But alas.....it was. I couldnt get home to change or get anyone to bring me a top so I was stuck with it. I just tried to keep my arms down as much as possible and pitied the poor people I was working with....

Anyway, wore the same shirt yesterday.....after being at the hairdressers for 2 and a half hours I get up to leave and woof, there's that stink again!!! Oh no!!! How embarrassing!!!

Going to soak it now......I have a pink one exactly the same and no prob.....the purple is just the problem for me : )

Thanks for the tips!