when to jog?

[Trias]

Whatever the case is for these men, I wouldn't call it luck. However being a women means things are different, not the least being your priorities. You'll get your shape in time if you want it enough so stick to it.

[Mr. Durden]

Funny how nobody mentioned HIIT(High Intensity Interval Training). This is cardio done in intervals with variable intensities. Heres some links:

http://www.wsu.edu/~strength/hiit.htm
http://www.abcbodybuilding.com/hiit_aerobics.htm
http://www.musclemedia.com/training/hiit.asp

I found this type of cardio to be best on a cut while still sparing as much muscle mass as possible.

Prior to HIIT have a protein shake(or Glutamine) and afterwards wait at least 30-45min before you start eating or consuming your shakes.