Hyperemesis Gravidarum, antepartum

Heather
I was dignosed with this on Sunday. I have been miserable for weeks. Before getting an iv at the er I hadn't been able to eat in a couple weeks and couldn't keep ANYTHING down. I feel like I'm just going to progress back to that state and I'm scared. Anyone else have this? How long does it last? Is the light at the end of the tunnel? Lol