Iam 28 yrs old female, when i was 1(1/2) month pregnant, i was done usg and found that there was a sub chronic bleeding inside. So i consult a doctor, doctor recommends me to take progesterone hormone tablet and prolution injection once in a week .After 2(1/2) month once again i done usg, a semi pac is noticed. Now iam continuing the medicine itself. now i am 3 months , doctor recommended to take injection twice in a week.folic acid IFA is also taking too. In future any problems will be in the child.