FertilAid? Please tell me your story! Or what else worked for you?

Angel baby🙏🌈👶
Just wondering who has tried it and what was your experience with it? 
I'm 2DPO so I'm not doing anything until my TWW is over but getting ready incase AF shows. We used preseed this time and I'm really hoping it has worked but would like some other ideas of natural ways to help boost hubbys sperm. 
* yes we have seen the doc and they are slow and a low count, but have been told there is still a chance for us to get pregnant naturally. 
* we have tried <a href="https://glowing.com/glow-fertility-program">Ivf</a> and it failed. We can't afford to spend that much money at the moment, and if possible we would rather do it naturally (more so for the way it makes him feel).