I think I may have ticked sleep deprived the night before last but also they are being taken at different times, DS2 was in with me for 2 nights so didnt set an alarm but just took temp whenever I woke thinking it was 6am when in fact it was 4am lol. Dont like setting an alarm either incase its my chance of a lay in. However, my temp is def. up today, even during the day more than normal. That is also why I thought I ovulated earlier as my temp seemed to rise a bit before dropping but wasnt sure if that was timing or not. Thanks for the concentrated urine info