Am I prego?

Okay ladies......so I’ve been getting sick out of the blue lately. I will eat sometimes and get sick or I will just wake up sick. I have lots more discharge than usual, fatigue, headaches, etc. BUT I have took 3 prego test and they are all negative. They are cheap prego test though, I ordered them offline on amazon. I take BC and I use condoms and they haven’t broke. I don’t know.....I don’t want to continue using my BC if I am.