Don't Panic!
Don't assume anything about why you CCs have not been charged. The order in which CCs are charged may not be in the same chronological order in which applications are received at CIC.
Here's my case in point:
Applicants Javiya and Vicky-si from the FSW '13 cycle applied under the same occupation (NOC 0211).
Both, I believe, are Indians as their VO is New Delhi.
Both of their application were received in NS on the same day : 5/28/2013
Vicky-si's application reached CIC earlier (09:42 Am) than Javiya's (11:30 AM)
However, Javiya's fee was encashed two days earlier (08/10/2013) than Vicky-Si's (08/12/2013)
That is probably because Javiya's fee method was CC while Vicky-Si's was probably a DD you ask? No, it is the other way around! Javiya used a DD, while Vicky_Si used a CC.
Moral of the story: we really don't know how CIC processes applications and if it has any pattern with respect to charging applications. SO AVOID ASSUMING ANYTHING ABOUT WHY YOU HAVEN'T BEEN CHARGED YET AND, ABOVE ALL, DON'T PANIC!