hey, today i was bleeding my front brake after i felt the lever a little down. I fix that and then i say lets try to bleed my rear brake to see if air comes out from the bleeding hole even my rear brake was good. Then i made a mistake… after i unscrew the bleeding hole, i was pushing brake lever for air bubbles to come out from the bleeder (there was none) and then “on autopilot” i release the lever before i screw the bleed hole. Now brake lever is down and i was trying to bleed again several times but there are none air bubbles… the fluid flow is constant all the time… any tips? I suppose big air cloud is in there.