Calling ALL Clomid babes

Elizabeth • Trying for our rainbow baby - #pelzwedding2014
So my husbands semen analysis came back positive meaning no abnormalities. Besides the frustration of finding out there's nothing "wrong" with either of us, my Dr has now told us the next course of action is clomid. I know everyone is different but I was wondering for those of you that have gone down this path:
How long did it take to get pregnant?
Twins yes or no?
Did it affect your mood?
Did it affect your weight? 
Did you experience any adverse effects? 
I've also read a couple of articles that recommend starting clomid on day 3 as opposed to day 5. Any help would be great 💖