"Confused..."

Melanie

I was bleeding 10 days already and went to the OB/GYN doctor and they told me I'm spotting still. But everything came back good. The spotting is like watery and pinkish red. Also when I wipe you can see the blood but so less blood on the pad. I missed my period two months already. I tested and it came back negative for the pregnancy test. And now I'm waiting to get my blood withdrawal to check if I'm really pregnant or not cause the doctor said it may not come out the results in my urine. What do you guys think it is? Irregular period ? Or pregnant? Please help. Thank you..