Late period, cramping no bleeding

Hi all, I was supposed to start my period this past Saturday (July 1st). Well I started cramping that day and thought for sure my period was about to start, I also felt what I thought was blood start to come out. Went to the bathroom and it was extremely creamy white discharge. Now obviously it's the 6th and I've been slightly cramping everyday, with the same creamy discharge. I took a test yesterday (in the middle of the day, I was too impatient to wait for first mornings urine lol) and it was negative. My cycle isn't super regular but I don't ever recall it feeling like this! Anyone else have this happen and end up with their BFP??!! Currently cycle day 35 😫