Hi I Am 13.4 Weeks Pregnant With A History Of

Hi I Am 13.4 weeks pregnant with a history of PCOS.. This week I had massive bleeding coz of two small sub choromic heamatoma.. I was in hospital for 3 days nd now fischarged. My doc re-introduced susten 200 twice a day along with on going shelcal 500 mg twice day nd Fefol once a day... My question is if I vomited just 5-10 min after taking susten.. Does that mean the tab is out of my system..?? Nd if yes.. Is it safe to take Fefol after next meal..?? Please help..