I noticed on Dr. Kelly Fitzpatrick's site that she states NOT to schedule a fill if you are menstruating. Does any one know why?

A lot of us experience increased restriction during our cycles. If you were to be filled during your cycle, it might not be a true judge of your current state of restriction and you could end up too tight and require an unfill or you may feel nice restriction while you are on your cycle, but find that you have little to none once your cycle ends.

I hope this helps.