Danger UXC

I'm cooking some chicken in the pressure cooker. It still scares me. I double check the valve, the seal, put in more water than the instructions tell me, seal it up, check it again, turn it on. 

Beep, beep, beep. What's wrong? No error on the display. It seems to be doing its thing. Lid's on tight. Beep, beep, beep. Scared to touch it. Is it about to explode? What do I do? 

Beep, beep, beep. 

It's the washing machine. The washing's done.