ovulation test showing smiley face for a second time🤔

Paula
Hi girls. I have been using ovulation tests to try for baby #2. I had a positive ovulation test on the 18th Aug. I randomly took another test tonight before going to bed on the off chance and another smiley face came up. I'm confused, does this mean I'm
Ovulating again or does anyone know? Don't know wheather to just keep trying on the off chance that I will get pregnant 😊