Ah! Got it! Thank you for this...
But may i ask once more?
How about those excess posts i made?
For example, i have 14 activity already, but the posts i made is already 31?
Will the other 17 posts be on the activity also soon? or not?
When you make a post in the next activity period you will then get the 14 more activity.
Nothing is wrong with your account; you just don't understand activity correctly. You can only get 14 activity every two week period so you won't get any more until then.