I have already had my period 2 weeks ago. And for the past 5 days I have been discharging very badly. It started light brown now its getting darker and I'm seeing blood. Its getting heavier, it is NOT followed with any pain. Im not sure what it is, maybe a pregnancy sign or something, I'm not sure but I am extremely worried. Any idea what this could be?

How old are you? Your cycle could just be a little off and you ended up with your period really early. If you're young and have just started having your periods not too long ago, it's completely normal for your periods to take a while to become regular. Or could it be spotting? If you're worried you might be pregnant you should take a pregnancy test. If you're really worried about this you should check in with your doctor.