Hyperemesis+ pregnancy depression

Does anyone get super sick while pregnant? I’m almost 15 weeks and I’ve lost 10 pounds since I began to vomit everyday starting week 7. I’m super depressed I never want to get out of the bedroom and I’ve lost myself completely. I’m planning to see a psychiatrist during this rough time because I know I need to meds for my brain to function. I cry all the time now, my house doesn’t feel like home anymore. I have a 3 year old daughter who I read books to everyday and do the bare minimum like clothe her bathe and feed her but I’m not mentally present and i constantly feel like I’m apologizing for my crying spells. We planned this pregnancy but I know mentally I wasn’t prepared because my first pregnancy and postpartum was extremely rough. This is a sacrifice for my daughter who really wanted a sibling. But there isn’t a day where I feel like I’m not enough right now. 😔 I know I have to fight it but I’m depleted