Why did FF change my coverline temp at 13 DPO?

pluvsuro · #1 October 14th, 2009, 07:54 AM

Could someone stalk my chart and tell me why FF changed my coverline temp today at 13 DPO? This is my second month charting so I don't know how that works. Thanks in advance.

CandaceDianne · #2 October 14th, 2009, 08:00 AM

I am not sure....but I have to ask....have you POAS yet!?!?!?!? Your chart looks pretty good.......

pluvsuro · #3 October 14th, 2009, 08:05 AM

No, which stinks because I thought I was out with that temp drop at 11DPO because it was way past coverline until FF just changed it. My coverline before was 97.18 and FF changed it today to 96.84.

CandaceDianne · #4 October 14th, 2009, 08:21 AM

Well its still rising, so thats good.

Admin-pattyandthemoos · #5 October 14th, 2009, 08:25 AM

To be honest, I have no idea how FF draws its coverlines. They don't do it the same way the books do. I am not sure. I am guessing it is because of your lower post o temps. But I am with Candace, I think you should test. You had a dip but your temps are back up now! Looking good!

pluvsuro · #6 October 14th, 2009, 08:32 AM

Thanks for the replies, you guys are getting me excited. I don't have any symptoms of AF or pregnancy this month, so that's odd. Always have extremely sore BB's that start 4-5 days before AF. Was irritable on Monday so thought AF was on her way that day for sure, but nothing. Really wish I would have tested with FMU but really thought I was out, both temps at 10DPO and 11DPO were below coverline. Boy, this temping can drive you crazy, LOL!!!

Coley · #7 October 14th, 2009, 08:34 AM

Were your cross hairs solid before it changed your cover line or were they always dotted lines?

pluvsuro · #8 October 14th, 2009, 08:36 AM

They were solid

Coley · #9 October 14th, 2009, 08:42 AM

Hmm. If they only just became dotted lines today, that means that something in today's data is making FF unsure.

I don't see anything in the way of CM to throw it off and you don't have your cervical position marked... so it's not like you are experiencing fertile signs (ewcm or HSO cervix)

That's a stumper... (scratching head)

pluvsuro · #10 October 14th, 2009, 08:46 AM

I know. When I searched the topic on FF it stated that the dotted lines have to do with ovulation date changes. My coverline has been 97.18 and today changed to 96.84 with the dotted lines. I'm thinking I O'd on CD14 but FF says CD15. Going to try and do a three hour hold and test, but not sure if that's as good as FMU though.