My friend had her left breast removed 4 months ago. She had no chemotherapy, but her dr. put her on anastrozole and she has been taking it for about a month. She cries all of the time, she hints a suicide, her emotions are all over the place, she constantly complains that she can t read something and she thinks she needs new glasses. She has other symptoms, but the ones I listed are the worse ones. Should she stop taking the drug?