Side effects from clomid are emotional. You will feel more emotionally vulnerable and may become somewhat psychologically unstable. I have read about guys on clomid, not sure about nolva, who have cried when being on it. They didnt know it was the clomid until it was pointed out.
I also last time read in an article by Anthony Roberts i think that 20mg of nolva is equal to 150mg of clomid for restoring natural test levels.
Personally I dont believe this as I have never gone more than 100mg a day and thats for the first week post cycle therapy (pct), usually after 2 weeks last shot depending on what you take and then 50mg thereafter and I found this to suffice...
To the original poster, you can ahve an elaborate post cycle therapy (pct) that includes anti es, hcg, clomid/toremifene etc. The purpose of post cycle therapy (pct) is just to restore natural test levels which bring us back to the origanl post by SCNTO saying that 50mg per day will suffice. I do agree with this, HOWEVER I personally would run some Human Chorionic Gonadotropin (HCG) on cycle, some people do it after but I found that when taking it on cycle recovery is a lot easier and smoother