I O'd on day 26 this last cycle, and fell pregnant! hehe. But yeah, I was around day 17 other cycles, so this cycle was an odd one.

I agree with sassba, were there other fertile signs like EWCM? That's usually my give away. Also, are you charting at all? I find my charts are usually pretty clear with pinpointing my ovulation.

Good luck! Would be lovely to hear it's a BFP!