Tell or Say, please, if there is no ovulation, and basal temperature in the first f...

[Natalia]

Tell or Say, please, if there is no ovulation, and basal temperature in the first phase of a cycle 36.4 in srednem-and in the second 36.9 (day on two rises up to 37) and length of 2 phases 12 dnej-why the temperature rises? And the difference of temperatures on 0, 4 is available. In fact temperatura-this consequence or investigation of development or manufacture of Progesteronum. (by the way, when an ovulation precisely est-temperature in 2 phase at me 37 or 37, 1, and a lot of a so-called egg white). Explain, please, the possible or probable reasons. Thanks. Natalia.

[Kamenetskij B.A.]

Natalia!
And how you learn or find out that the ovulation precisely is or it or her precisely is not present? If all of you know without measurement of basal temperature what reason it or her to measure?