Appetite Loss. HELP

Hello mommies, anyone knows a remedy to treat appetite loss caused by nausea and food aversions? I’m 7wks 5days today and I have not been eating well for the past few days. This symptom was the complete opposite as to when I had my first pregnancy (which unfortunately ended in miscarriage at 12 weeks). Please help! Really need a way to counter this as I get hungry all the time but just no desire to eat to give the best nutrients for my baby. Still eating my pre-natal vitamins and dates daily just to survive the bare minimum.