2 surges?

Kayla

I had a surge on July 2nd (assuming I either ovulated the 3rd or 4th) and my tests on the 3rd and 4th were very light and yesterday, the 5th the line was barely visible. I just now took another test out of curiosity and it’s definitely positive. Is that normal? If so, did I already ovulate or am I about to? Sorry if this is a dumb question. I genuinely don’t know