Diagnosed 2 years ago and have been on letrozole for 18 months or so. For the last few months or even more I have been getting niggling twinges (bit like a light stitch) in my groin on both sides - p...
Hi Smellycrackle i have been on Letrozole for 21/2 yyears and tolerate the drug verywell.I did noticeduring first year that excessive exercise caused muscle aches and leg cramps still occur.