Does anyone else taking Arimidex get tired/fatigued? I have been taking it for one week now. I took 1mg a day for the first three days to get started. After than I am on .50mg per day. I am taking it in the morning when I wake up. When it gets to about 2:00 or 3:00 in the afternoon I need to take a nap because I feel so tired. The addition of arimidex is the only recent change I have made in my medications.
I want to get my estradiol tested again to see where I am at, but I can't do it until next week probably.