Okay so I've read a lot of differing information about adding supplements when ttc... I am currently taking prenatal vitamins with a mix of all sorts of things and take letrozole and hcg trigger. My question is what can I safely add to that? I had one month where sperm and egg mixed but did not implant and I just recently had a mc at 5 weeks 1 day... I want to make sure I have the best odds and don't have to wait another 4 years to get pregnant... Any advice would be great!
TTC #2 since 2009 Have PCOS two close calls with letrozole and hcg trigger. Hoping 3rd time does the trick...

Re: supplements??
EDD #1 3/30/13 - MC 8/24/12
EDD #2 12/28/2013 - MC 05/01/2013
EDD #3 07/06/2014 DS 7/8/14
EDD#4 08/22/2016
BFP #2: EDD 9/3/13~~Slow HB at 1st U/S~~MMC -Loss on 2/13/13