RE Oing...
I just got back home from work and saw your response...
I think it is possible that you O'd although I do think it depends on tomorrows temperature. If it is low then no, you did not O, but if it is high, I think you did O. I hope, for the sake of your chances that you did not O and that your body was only playing tricks on you.
BTW, you doggies are cute!