4days late and negative

Sels
Ughh this is so frustrating to know you get most of the symptoms and last month I had pink discharge a week after my Menstural (ended: 6/09). And a couple weeks after I had a few pink discharge here and there only happened once I wipe. The week before my expected Menstural (7/5) I had a small tiny blood clot thinking ok so my period probably wanted to start sometimes soon??! Well as of the 5th of this month I waited and waited and my auntie hasn't even came or showed any symptoms of her arrival.... I took a pregnancy test on the 5th and 6th as of yesterday I didn't take one with knowing I hate to waste money on tests after tests and it'll come back negative... Has anyone else been on the same boat and turned out they were prego?