Hello everyone. My sister has been on tamoxifen for 1 1/2 years now, finished chemo in aug of 2009 and started tmoxifen right after. She did not get her period for about 8 months, but than she started her period every 3-4 month with extreme bleeding (had to use diapers). she is still getting that. Has anyone else experienced this? I thought tamoxifen put you in menopause. Anything on the matter would be greatly appreciated.Thank you





