Also, my temps stay at their post ovulation high range even after I begin menstruating. The only impact on fertility is that it limits the number of opportunities per year to conceive because there are a reduced number of ovulations. Second, if you do not know when you are ovulating, it is difficult to time intercourse to maximize pregnancy. In women who have long follicular phase and know when they are ovulating, fertility is the same as the rest of the population. The BBT remains elevated into menstrual flow in some women.
Temperature is modified by hormones and many other factors.
In itself, this is not a problem and does not alter fertility. This information is provided for general purposes only and is not a medical consultation. If you have specific questions, please contact your physician. Information contained within this forum is intended solely for general educational purposes and is not intended nor implied to be a substitute for professional medical advice relative to your specific medical condition or question. Only your physician can provide specific diagnoses and therapies.