Pre-seed experience ?

S 🤰🏻 • FTM to baby girl after 4+ years of TTC. 💏 + 🐶 + 🤱🏻
We have been trying for 4/5 months. We bought preseed last month and just started to use it this past fertile window though we only bd 2x. In any event, what is everyone's experience with this product? Thanks!!