So I was post earlier about this little device since OPK is not a friendly buddy for me to detect my fertile days. Just got my period (spotting) ytd and I am just so excited how it turns out this cycle since I have a very irregular cycle and pinpointing my O day is a lot of a mess to me. I am also taking my follic acid and black cumin oil for a week now. Hope to see the crystal like stuff in there soon... Cross fingers ladies 😍😊🤗 Anyone on the same boat with me?