Okay, my initial reaction is that if you are comfortable enough to wear clothes that show the scars: more power to you! I think it would be great if you didn't have to constantly worry about the scarred areas - because if YOU act like they aren't there, chances are that no one else will notice.
However, if you're not feeling totally confident bearing the scars, you can look into a microdermabrasion procedure. This is a mechanical exfoliation procedure that will take off the damaged layers of skin (therefore resurfacing the scarred area). It can be kinda pricy, so think about that too!
If you're interested in microdermabrasion, talk to your doctor and see if you can get a referral to a dermatologist or cosmetic surgeon.
Best wishes, hope this helps