Any one used fertilaid and had this happen and still get BFN? Missed AF yesterday and today, symptoms showing up like pregnancy...

Emily • Hi! I`m 25 years old, married 5 almost 6 years. Been TTC almost 4 years and I`m about to give up hope.
This is grest news! My breasts are a cup size bigger, brown nipples(more than usual), very sore breasts, large appetite, and gained 5pounds. I just started using fertilaid this cycle and so I think it could be because of new vitamins. My AF comes every 18 days but its been 23 days with no sign. Still BFN when I test. Been TTC 45 cycles now... lets hope this is it!