Wa'alaikumassalam sis! Aww I can imagine how you're feeling right now Honestly this is something you really need to discuss with your gynae ASAP because your second delivery was emergency caesar due to fetal distress, so doctor kena assess carefully whether your uterus scar condition okay or not for VBAC (vaginal birth after caesar), it's not just about wanting to deliver normal je, tapi safety of you and baby jugak. A few of my mum friends tried VBAC after emergency sections but doc said no, so it really depends on your individual scar condition. Jangan stress dulu, just make that appointment with your OB and be honest about everything, they're used to hearing this and won't judge, they just want to keep you and baby safe okay mummy?