please help

Rachel • Have a beautiful and spunky 4 year old Tucker and expecting his little sis April 23rd 2018!
So AF was due a couple days ago. Got cheapie test bc it didn't come and got a BFN. Last two days the littlest of brown spotting. Extremely bloated and crampy. And I feel like I have a cold. I'm just run down. And extremely emotional. Cervix very high and very soft. Could it be? I'm going to grab a better test in a couple days of AF doesn't show. But i still have hope with all my symptoms. I got so sick (sinus infection) w pregnancy number 1. Is there still a glimmer of hope I could be pregnant? Any stories???