Anxiety and depression during pregnancy.

I’ve always had social anxiety since I was a toddler basically and pregnancy has made it way worse I just want to be alone all the time 😅 my dr/ob diagnosed me with depression but I don’t see why because I’m never really sad just emotional all the time because I’m pregnant and I never want to do anything but sleep and eat. I don’t feel depressed in my opinion🤷🏼‍♀️ apparently being stressed and sad a lot during pregnancy can negatively impact the baby I just hope he’s okay💞