![](http://www.alamy.com/thumbs/6/EF431121-8A59-49AB-BB29-881F7A89DFC0/BY1FG3.jpg)
young woman timing her temperature reading with a wrist watch in bed and looking at notes as part of her birth control method
Size: 5591px × 3701px
Photo credit: © Sally Greenhill / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: fertility, method, natural, thermometer