period 😩 help please

Mahogany
Hey girlys I was wondering can you still be pregnant and be bleeding heavy like a period , I feel like I had my period because I had cramps and stuff all the side effects but right now and for the pass few days I've been feeling like I have to throw up but I still eat and and I have headaches .. if any of you could please help me I would love it .. thank youÂ