Help po please

Ask ko lang mga momshies. Ganto po kase February 8-13 last period ko so late ako mga 2-3 weeks so I take PT in the morning 2x other's see the result of my pt it has a faint line po they said na Its Possitive ... But ayuko kase mag pakasaya baka mmaya hndi kase di clear line. Pag gising ko kanina nag cr ako for urine then i check out my underwear may blood... Period na ba to means di ako preggy... Or what????? Anyone pls. Kse bat ganun pt ko huhuhu...