Feeling sad

This is my second pregnancy, it has been a very isolating pregnancy (as well as my first pregnancy) I am bed bound due to severe Hyperemesis) and feel so alone. I am 30 weeks pregnant and have not heard anything about planning a baby shower. I have decided I will plan my own one since no one seems to care. I have 4 siblings, and none of them seem to really care. My first pregnancy my former manager decided to plan my baby shower and all of my siblings were like “oh yeah, I forgot that’s a thing” like, you can’t be that stupid… especially my older sister, she’s had 2 kids, like you should know that it IS a thing. None of my husband’s brothers has stepped up either which, I guess they’re guys? My MIL is too busy right now with her mom who is currently in the hospital waiting for a major surgery, so I get that, and my parents live in Mexico. I feel silly for being sad but I can’t seem to help it