Why is it that i have pimple scar though i did not pick them?

I have a pimple on my cheek some time ago.





I didnt pick it. All i did was to put ice on it after washing my face and put some pimple cream before i sleep.





Now it is almost gone but it seems that there is a small little hole left =(


Why is it so? How can i prevent this from happening? Is there a way i can remove the scar?





|||you cant remove the scar. but scar fading through time. dont worry, if you really die die want remove the scar. you can go face treatment that remove scar. thats is 1, is laser off your scar. than your face will start to peel. after that your scar is less noticeable. hope it help.. =D