When did you start showing?

I have been doing Insanity for 14 days so far and am not using the meal plans they have set up for the program.

Just kind of wondering if anyone out there is or has done the same as me and not used their meal plans, when did you start seeing results?

Also, did you lose more inches or weight during the program?
Now, I know that heavier people will tend to lose more weight doing a program that a lighter person is doing..I am 5'1" 162lbs...

any help would be appreciated, kinda wondering when this is all gonna kick in or if im just jumping the gun :)