Why is this happening!!

Lauren

I got a peak ovulation test on the 29th July 3/4 hours later took another one and was negative, at about 6dpo I took another ovulation test, and positive! There dark and don’t seem to be disappearing any! I thought I’d start back at 1dpo today as 2 days ago I got a peak, it’s still as high and I don’t know what’s going on, it’s messing up my tracking 🤦‍♀️ is there any chance I could be pregnant or no??