I have my anastrozole meds prescribed today and don't wish to take them, but am going to try them. In addition to my invasive breast cancer, I have an additional one "neuroendocrine" cancer for which my oncologist was quite adamantly telling me I need this and that we can play around with the different ones. Just had my PET scan and it shows no mets elsewhere, but I also need a brain MRI to be sure no mets there. So thank you for all the input ladies regarding exercise and importance of AIs combating cancer recurrence.