My struggle with Hyperemesis Gravidarum

When I was pregnant with my first son I had the worst “all day” sickness I couldn’t keep anything down not even water I went the emergency about 3-4 times for fluids I was so weak and sick all of the time I lost almost 30 lbs during that pregnancy I gained it back but not much more now I am pregnant again 8w2d and am struggling with the sickness again I have been given medication and I still puke I don’t even want to eat because when I eat it comes back up certain drinks even water are a problem I went for my follow up appointment today because last Wednesday I went to the emergency room for fluids and I’ve lost 11 lbs already I’m struggling and so sad I just want to have a normal pregnancy and crave and enjoy food but I can’t I’m low key depressed I just need some encouragement I have an 18 month old son to care for Dad works the night shift so I dont have much help