Wiper fluid won't dispense

What is your question?

When I press the button to dispense windsheild wiper fluid, it won't come out for the front windsheild. The back windsheild will dispense, but only after I used to a pin to clean out the nozzle to see if it was blocked. I did the same to front window, but this didn't remedy the issue. I have checked the fluid in the container to see if any had leaked out or if it was empty, but it is at the same level. Is there a possible block in the hose(s)?