Ovulation??

CoRinNe♍ • I love u Nina Marie always 💚
I'm 6 or so dpo n I know I ovulated because i trust my clear blue advanced digital test along with my bbt to confirm. Even tho its said ur to stop testing after your first positive but no I always keep testing to see where I'm at but this has never really happened?? y do I keep getting positives ughhhhhh..