3rd pregnancy- need suggestions

AM

Hey all, I’m 7+2 today with my third little one I have 2 girls almost 4&6 and I’m struggling really bad tummy is constantly unsettled, finding it so hard to function like a normal human, exhaustion after not even half the day. I don’t ever remember being this run down with the girls nor was I every this nausea 🤢 the medication my midwife gave isn’t helping and I need to feel better I feel like I’m just a blob in bed my poor girls need a happy mum for Christmas 😔