First time taking BBT - is this a good sign?

[Korona]

Hi all

I'm new to MN and was hoping to get some advice please.

This is my first month of taking BBTs since TTC #1. FF has put my ovulation at CD13, though I haven't yet observed any positive OPKs or EWCM. I have a typical 32-35 day cycle so wasn't expecting to ovulate until about CD18 so didn't start using OPKs until CD14, where I did have an LH mark but it wasn't darker than the control line. I guess it could've been the tail end of an LH surge?

If I did ovulate when FF predicted, then I am currently 6dpo. This morning my temperature shot up from 36.51C/97.71F to 36.78C/98.20F, the highest it's been since I started charting. Is this a good sign? (I've attached my chart).

Thanks in advance.

Only time will tell... bbt only tells you something at the end of the cycle. When (if) you get af, look what happened two weeks before. For example, this morning could be anomalous...

Thanks @physicskate I'm impatient at the best of times - this is bringing out the worst in me! :)