missjaxon
Brilliant_Rock
- Joined
- Oct 11, 2008
- Messages
- 591
Re: The Official TTC Thread!
This is what I needed to hear, thank you for answering my original question about my LP. It is making total sense to me now.
Dreamer_D said:dcgator said:Hey Ladies,
Just to add some confusion to the mix, I would have to say that FF got Miss J's O date correct. Here is a sample of one of my charts. I too have really low pre and post O temps. And while I have an almost exact temp pattern as Ms J, my other fertility signs confirm the O date.
Just to clarify what I was saying, I was not suggesting that the fact that her temps are low is why her chart this month is probably incorrect about o-day... the absolute value of someone's pre- and post-O temps is not very important for chart interpretation. What matters is that her cross hairs this month are pinned at a different point than they were last month. Most women will tend to have a signature pattern of pre- and post-O temps accross the months. So for *you* your typical pre-O temps will be in a certain range and *your* typical post-O temps will be in another range, and usually those two ranges are about .5 to 1 degree different. On MissJ's charts, notice that on her Aug chart the cross hairs are 2 tenths lower than on her July chart. That difference from month to month *could* mean the o-day is pinned wrong on her Aug chart. It would depend a little on what her typical pre-O temps look like on her other charts, along with other signs. At any rate, it is uncertain enough that it explains the apparent variation in her LP that she has been seeing, in my opinion.
As for your chart, lovely looking temps! How long is your usual LP? ETA whoops noticed it is from May, thought it was this month I will add that I think it is possible you ovulated a day later than the cross-hairs suggest too, based on the OPK and CF entries (as ovulation can occurr up to 36 hours after a positive OPK and can also herald a very quick drying of CF), and given that the temp shift is a little ambiguous. That is probably why your cross hairs are dotted. I would be curious to see if the cross hairs move if you remove your OPK information or your CF information or both... have you ever played around with the charts like that?
I sort of think with charting it is important not to get too hung up on the ovulation day, since there is likely a 2-3 day window when ovulation could have occurred even with the most perfect chart. Charting lets you know that ovulation *did* happen at some point within a window of error. That is partly why TCOYF recommends the three-day rule when TTC -- keep on BDing until ovulation has been confirmed with a three-day sustained and unambiguous thermal shift. Only then can you be fairly certain that you really did ovulate.
This is what I needed to hear, thank you for answering my original question about my LP. It is making total sense to me now.