inplatation bleeding

Hi, ang implantation bleeding hindi ganyan.. spot na light pink or light brown lang po ang implantation bleeding. Tsaka usually 10 - 14days(1 to 2 weeks of pregnancy) after conception nag ooccur ang implantation hindi late as 4 weeks. Consult your OB asap pag may bleeding na ganyan, it is not normal baka miscarriage na yan.