I have been spotting pink and brown for five days. Only when I wipe my pad is completely dry. I had positive OPK on CD 12. I BD CD 12, 13, 14. I have looked on my flo app and I’m due on 3rd November. Usually I spot one day and then have full red flow for five days. I’m 38. 3rd month TTC. According to my clearblue period tracker I was due on Wednesday (two days ago) so confused. BFN yesterday. Also have on/off cramps.