Phisically Sick by Depression

da

I haven’t been able to establish any interaction with people for a few days. I’m irritable, I feel disgusted by everything. My blood rushes everytime someone gets close to my personal space. I get nauseous when I smell food. All this started suddenly. I swear I’d like to get out of bed and stop oversleeping, but I can’t, I feel my chest burning, I feel sick and overwhelmed. I need advise. 😔