Still clueless FTM

Had a breeze 1st time scan today at KKH. Baby’s growing and healthy size at 5.7weeks. The problem arises when I went for a follow-up consultation with the Doc. As FTM, I don’t really know what should I do and what supplements do I need or how is the timeline from now to delivery. Doc was nice but very unclear. He didn’t give me any supplements even tho he mentioned about multi-vitamins (I was assuming he’s gonna prescribed me Vitamin D or sth). Should I be worried? My next scan will be on 12 July. By then I’ll be entering 2nd trimester. Do I not need to do anything? Except taking the existing folic acid and duspaston that was already prescribed to me? Also, like when and where can I apply for medisave and maternity insurance? #advicepls #pleasehelp #firstbaby #stressful