I have gap teeth and i appreciate what God gave me because many people do commend it that it makes me more handsome when i smile.But when i got to Australia i realise that is not part of culture over here to have gap teeth,one will need to wear braces to close it up. I was even told by one of my clients one day if we dont have dentist in my country to close it for me but i replied that is culturally acceptable in my contry.So my sister it depend on you if you want to keep it or close it up.