@LMK74 what a shit of a bit of news, far too bluntly put. I would feel exactly as you describe if I was told that.
But how do they know it didn't work?
Was it that it didn't shrink the tumour, or are they basing it on something else?
I thought chemo was to kill stray cells so they didn't start up somewhere else.
I didn't know they could test for that to see if it was successful. Can they?
I was told the same things as AllyJay by my Oncologist.
I am going in for mastectomy and Lymphnode clearance too, hoping not to get lymphodema, wearing a sleeve would be totally impractical for my work.
I hope you prove them all wrong and you are cancer and lymphodema free after your surgery.