Oh yesterday I use red d paper to check, I see a very very light pink line at night.......but this morning when I used my first urine to test there's nothing at all the very light pink line not there. I also used Cb digital and the result also showed 'not pregnant' though I didn't use my first urine.
My period is late for 6-7 days, I am not sure if I am too stress or my FET was success........:(