Shower in cabin
 

The shower in the cabin not working no water or very very little comes out. when I turn on the hot or cold water I can hear a sound as if there is water at the valve but when I open the shower head no water comes out I unscrewed the part with the holes no screen i'am going remove the paper holder and see if can see we're the hose attaches too or maybe a hole in the hose water at sink, toilet not at shower head has anyone ran into this?

Does the water at the sink work? What sound are you hearing, like a hose expelling air sound or some thing different?

Was a loose hose at the valve addy removed hose cleaned screen tighten hose did not think would have two screens one at both ends.