You can massage pure shea butter into the scar about 2-3 times a day. Not that crap that cosmetic companies sell in a store. Buy the 100% stuff, which you can often find at flea markets that many cities hold every weekend or every month. If you know some Africans.. (Maybe someone from Ghana, Nigeria, etc.) ask them if they know where you might be able to find it. If you hate the scar then you can probably have it surgically removed or maybe reduced. With scars, as well as anything else on your body that you feel uneasy about.. (big foreheads, chins, ears, moles, extra digits) you can either fix it or flaunt it.
i have a scar on my side that i got from being gored by a rampaging bull.. (really it's from a sharp tree limb, but bull sounds better).. I flauntd it for a while but now it's fixed