Biren, I agree with FU.  This person changes his position on a milisecond notice because he has no idea what he is doing.
One second he says to trade the trend and then when the trend reverses he is on a fast track to making 1 penny trade....because he is losing his shirt.
FYI, when NG makes a correction it usually overshoots and then recovers.  NG has quickly moved from near $4 2 weeks ago to $3.60ish, which if you use a technical approach would suggest as being very strong short term support.  IMO the new NG downgrades will provide for further pressure but ultimately we should see a great deal of support at the current level and thensoon to see new weather forecasts which should further help supprot the price and provide a well deserve relief rally based on bottom feeding or as they say bargain hunters....
Anyway, govern yourself according to your trading tolerance. Its all about the money and the MM's game...