TTC baby #2

Hello to all my glow friends! Just looking for some advice/clarification! I tracked and logged everything for one month when I found out that I was pregnant with baby #1. So, I'm fairly new to the game of TTC since it didnt take much for my first baby. 👶🏻 My son is almost 9months.

We are trying for #2. We BD on the day where it said "10%" chance of getting pregnant according to my glow calendar. I took an ovulation test just for the heck of it the day after and it said I wasn't ovulating.

Is there a tiny chance it could've worked? Looking for some help!