I am on my first cycle of Clomid (100 mg taken days 2-6) and am now on cd19. I don't know whether i've ovulated this month, i haven't been using opks but did have some stabbing pains in my right side on tuesday - only a couple tho and that could be anything. I am wondering when i should expect af, normally i'm very irregular - does Clomid give you a standard cycle lenght, ie, will everyone taking 100mg have 28 day cycles or does it not affect cycle lenght. Thank you.