Thanks but once again the simple things seem to confound me

I am attempting to bleed my front brakes and the fluid is pissing out up the threads of the bleed nipple when I loosen it to pump the fluid through.
Pump, keep lever depressed, slacken nipple1/4 turn, lock nipple, release lever, pump etc, (I am using an easybleed, oneway valve and tube).
I am sure if the fluid is coming out of the threads, then air could be pulling back in.
It is taking an age, and I am getting fluid all over my caliper
Should there be something in the threads?
My bike may not have turned a wheel in anger, but I am a different matter
