Hi guys, got my hands on Nolvadex d tablets and just to be certain the only difference from nolvadex and nolvadex d is that the d is 20mg per tablet right? and other question i wanted to ask is should i just take all my daily dosage in the morning or? i'm going to be taking 30-40mg for two weeks and than 20mg for other two weeks. So when is the best time to take it and should i know of any side effects from it?