Hi megabee, it is normal that your body temperature will remain high after ovulated. Usually it will be at high range until your period start. It is due to the hormone changes in our body. However if your temperature has been high for 18 days then you can be pretty sure that you are pregnant and can use a home pregnancy test to confirm your pregnancy. Right now you still have to wait and keep taking your body. Hope to hear a good news from you soon. :)
Hi sweetgirl, keep on waiting. If your temperature remains high for over 18 days then very likely you are pregnant. Some other symptoms such as nausea, fatigue, and tender breats are very common when a woman is pregnant. Since you don't know whether you are pregnant or not yet, you better take good care of yourself. Good luck and don't forget to let us know if you bingo!