Pregnancy body temp

Rosie
Hey ladies! Just wondering what your body temps are. According to my app I'm supposed to be 5wks 3days and i've just been so weak lately. Slight queasiness and boobs are getting a little sore and some headaches and light headeness. I checked my temp and it's about 37.1C. I won't see the doctor til tomorrow for confirmation. Anyone else feel or felt this way??