Started Tamoxifen nearly 4 months ago. No side effects. Then 10 days ago I suddenly felt so flat and numb. I can't smile. Don't feel suicidal, or anything like that. It's like someone has switched off my emotions. No joy. No excitement. It's awful. Can Tamoxifen do this to me? I always suffered with PMS and had PND, so know that my body really needs oestrogen to feel good. But now that Tamoxifen is blocking my oestrogen, is that why I feel so dreadful?
I used the Predict tool and my risk, if I stopped Tamoxifen, is only 0.6%. Even my oncologist admitted that any benefit I might get from Tamoxifen " is very small". What do I do? Has anyone else experienced anything like this?