Help with ovulation strip

I am 16 days post miscarriage (well, 16 days since bleed it started....on Christmas morning).  I'm not sure how to time this...not exactly sure of much right now.  But, my dr said we could start trying as soon as we got a negative pregnancy test.  So, I waited until 2 days ago and took a test...or two, lol, and both were negative.  I took another yesterday morning with FMU just to be sure...and it was for sure negative!!!
Anyway, can you all help?  I think this is a positive ovulation test...but not sure?  
Top test was yesterday at 2pm and the bottom test was today at 620 pm (later than I wanted....just how things worked out)
Thanks so much!!