Hi E., I don't exactly disagree with you for wanting to fix it, but I can think of your situation from a different angle maybe.
My middle son was a 26 week, 1lb 11oz preemie. He was stuck by IV needles (then designed for babies 2 lbs and up) every imaginable place in his body for 3 and a half months. Every single teeny prick left a scar. Worse still, all lines, and his NG tube had to be TAPED since he clawed at everything (can you imagine?). Every single little piece of steri strip pulled off a layer of his skin which was not fully developed yet.
He was completely bald on his head, with good veins, so many of his lines were in his hair. When his hair started coming in, he had little bald spots from all the different scars.
The largest and most noticable scars were on his face, around his mouth and nose from the removal of steri strips, it was unavoidable. It DID bother me when he was little, but they grew less and less noticable over time and by 12 or so, you had to look very close to see ANY of the scars. Even his hair grew in just fine, only his barber notices the little bald spots.
He has actually ENJOYED sharing his story of all his scars over the years, he has an amazing story of survival, he likes his own uniqueness.
Now, he is 17, and OMG he is SO hairy! So NOW on his face, the scars ARE noticable again because he has facial hair (strangest thing!) and little spots where the hair doesn't grow. When he shaves, you can't notice them. All on his legs and forearms where there is now hair, if you look, you can see all the little spots, old scars. Again, he LIKES sharing where they came from.
So, perhaps if you start using the OTC scar creams now, in a few years because he is still so young, it may be barely noticable? If not, it is STILL a part of him, something he can be proud of, a reminder of what he has fought to overcome.
Otherwise, I would HIGHLY recommend you see an excellent plastic surgeon.
:)