One Positive Ovulation day only

Taylor • Navy wife - early 30`s
So my <a href="">Glow app</a> said this was my ovulation week and my husband and I have taken advantage of it since he deployed this morning - yesterday was my only positive ovulation day as per the test and today it's back to negative.   Honestly what do you think my chances of a positive pregnancy would be ?   I still have until July 5th till my period arrives.  
Thank you