Seriously too many distractions make work impossible. I can't seem to get this into people's heads. I need them to leave me alone when I'm working. It's so bad

Seriously too many distractions make work impossible. I can't seem to get this into people's heads. I need them to leave me alone when I'm working. It's so bad that I've started to get anxiety every time I open my computer. I start to panic because I know a distraction is coming. It makes it so difficult.