I have a combination of products from Xingular and ItWorks from before I got pregnant- how long should I wait to use after I have our baby? I’d like to get started on getting extra weight off right away but I also don’t want to compromise the integrity of my breast milk OR be one of those people that loses weight too fast and has flabby skin. Do I wait a while after she’s born to start diet methods? Is it safe to use diet products while breastfeeding?