Names in the family with the same first letter?

I love the name [name_u]Carter[/name_u] for a girl, however, my name is [name_f]Caroline[/name_f] and I have two questions? 1. Is [name_u]Carter[/name_u] too close to [name_f]Caroline[/name_f]? 2. [name_m]How[/name_m] do I get over having two people with the same first letter in their name? Ideally, I’d like to have each name start with a different letter? I want to get over this though because I have always loved the name.

[name_u]Carter[/name_u] and [name_f]Caroline[/name_f] are definitely not too close. Whilst they share the beginning “car”, it’s not pronounced the same in both names. I understand not liking having the same beginning letters but if you truly love a name, things like that should never hold you back from using it!