Duff Airbrush Problem

I bought the Duff airbrush back in Dec.
I used it maybe 2 times. When Im done using it, each time I clean it and store it in a little basket.
I went to use it today…and it doesnt work. Im soooooooooooooooooooo upset.
I no longer have my receipt and I need it to airbrush some flowers.
It turns on but when you hit the “mode” button…NOTHING happens…I pull the trigger and NOTHING.

Has anyone had any problems with the Duff airbrush? My guess…the motor is shot after TWO fricken uses! grrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr