Do you have to have high basal body temperatures for 18 days to be pregnant?

Question

My period has not come yet. and i have a lot of cervical mucus that is white-ish and i have nausea. but my basal body temperatures are all over the place... though they have been like that my entire cycle.

Answer 1

If your temps fall low during the second half of the cycle and you are indeed pregnant then it can be a sign of low progesterone and can threaten the pregnancy. If you get a pos. test then be sure to tell your dr to test your prog. level.

Answer 2

if u got a pos. pregnant test then that probably means your pregnant. when a woman is pregnant her BBT remains elevated past the date her period is due.