Who was Pregnant even with negative tests?

Sa

My boyfriend and me think I'm probably pregnant but got 2 negative home tests. My body is being odd, sensitive to my boyfriend's touch no matter what. Peeping a lot even if a slip of a drink I got to peep. Spotting on and off for a like 2 weeks, currently kinda like period. Going on week 2. I was on ring birth control, currently out to hopefully help stop bleeding but hasn't stop. Also my scar from my c section with my daughter has starting hurting again.

I've read some women even if having like periods can be pregnant. We definitely won't think I was if my body wasn't being odd.

I have a friend who got pregnant on the rod (nexpolon) and bleed for 3 months.

Just curious how many has.