Cervical Mucus.?

I Did A Check, This Is What I Have. Ovulating Mucus Or Early Pregnancy Mucus? I've Been Bleeding For 2 Months Straight. Dr. Said It's Normal, Get On The BC Pills To Regulate It. Well I Didn't. Now My AF Stopped Sept. 13th. I Had Nausea Since, I Had Light Brown Spotting, Looking Yellowish/Brown When Dried. I Had A Light Headache, And Sharp Pain. Could I Be Pregnant?