Hi, firstly congrats on the upcoming wedding

Im not 100% sure on everything that can be done, Im new to reading all the advice on here, but for my PCOS, a low GI/carb diet helps a lot to keep my cycles on track. that try to keep stress levels down (easy to say when planning a wedding), but just a nice healthy lifestyle, moderate exercise and good multivitamins.

Im sure most will have much better clues...but best wishes

moby