Help with BBT rise & ovulation

[RhoRho]

Please help me pin point this months ovulation day.
Temp rise was on CD19 to 36.6 but then went up again to 36.7 CD20, 21, 22 & 23.
Is ovulation CD 18 or 19?
I've attached my chart.
Thanks.

 

[Aayla]

I would say cd18.

 

[RhoRho]

Thanks Aayla.
My partner is away alot on business so am trying to see when I ovulate so that we can get the timing right. So far it seems CD18 is the day according to tracking 2 months BBT.
Appreciate your reply ��

 

[Aayla]

No prob. Most of the time the body is pretty consistent. The best days to give you the biggest chance is all 3 days prior to O, the day of and the day after just in case it changes. But if hubby is traveling for business you may not be able to do it that much.