Advice please.

Hi! My partner and I have been trying for our second bundle of joy since the beginning of the month June2023. Is it too early for it to test for positive while having irregular periods?

My periods are irregular which means ovulation is harder to predict. the latest I ever was with the period was two weeks. Also with our first son we had unprotected sex only once a whole week before the predicted period and got pregnant. It took two weeks past the predicted period for any tests to show up positive. I guess I would like to hear your story of finding out to keep up my hopes! Also when is the latest that it could potentially still show up as a positive test?

My latest cycle::