Trying to conceive

Irregular po menstruation ko due to pcos.. Lmp was sept 26. I take pregnancy test today nov 6.negative pero my nraramdaman ako symptoms like sinisikmura.tamad na tamad at parang laging pagod.at ngspotting din ako last oct 29 to nov 1 .brown discharge sya ...possible po ba na buntis ako at maaga lang akong ng pregnancy test thanks po..