This cycle is so long! What gives?

Jennifer

My cycles are usually 33 days on average. Glow predicted this cycle to be 36 days. I am now on day 41 and no sign of my period, but also BFN on FRER this morning. I just want to know when my period is due. Why is this cycle so long? Not sure when I ovulated since I ran out of OPKs. Guessing I ovulated late since my cycle is so long this month.

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