Need advice ☺️

Hi,firstimer here, As of now 5 weeks and 3 days na akong buntis. Kahapon ang 1st transv ko, okay naman daw ako.. sarado and cervix,no signs na ectopic ang pagbubuntis at no internal bleeding. Pero may brown discharge ako, nainom na ako ng pampakapit 1 week na.. 3x a day na duphaston. Is this normal? Pang 3 days ko na kse na may ganitong discharge e. Sbe ng OB ko prayers at pag iingat na lang..Hindi nya sinabe kung hanggang kelan ito or Implantation bleeding na ba? Sana may makasagot. Salamat po #advicepls #pleasehelp #pregnancy #firstbaby #1stimemom