Its comeing off one of the lines that comes from the Master Cyl. I have a Brake Light on. Should i just try to Tighten it or what should i do, my pedel also fells like a sponge. Also, it has a New Master Cyl. Thanks.

 

You can try to tighten it, I suspect with a new M/C it just didn't get tight enough. If it is tight the line might have a crack in the flare then it will need to be replaced. Either way you will need to bleed the brakes, that should firm up your pedal.
Fix the leak first.

 

Its the metal one that screws into the M/C. I am gonna call around and see if a brake shop can look at it.