Hello Janet:) I think that we should always be guided by our doctors.They look at our pathology,but they also have access to the very latest facts and figures from research etc.that we don't have knowledge of.I have been taking Tamoxifen for 18 months now.In the beginning I had terrible hot flushes,but they are a distant memory now.As Tonya said,there are different side effects ,many of them very uncommon,and I feel that when you take Tamoxifen it is VERY important to keep up with regular exercise and good nutrition.Also maintain your weight at a healthy level if possible.For me it is like taking a Panadol every morning!! I have never felt so healthy,and there is no way that I would stop taking it,unless advised by my doctor.All the best with your decision.Cheers Robynxox