Geritol and preseed

Ashleigh • Engaged to my best friend and soldier. We have a 5 year old son, and currently ttc our second ❤️
AF just started yesterday. Been ttc going on six months now. My fiancé and I have a five year old son and are now trying for our rainbow baby after a mc in March. Has anyone had success stories with these or used another kind of product to help conceive? Can I use both of these together? And when should I start using? Any advice helps. Thanks ladies.