if you get into a relationship with your bestfriend and than break up in a few months from now on because of the distance or either one of you having feelings for others than your friendship will be ruined.
you might be still be friends but it wont be the same.
so why ruin a friendship just like that? like you never knew the person before. doesn’t it feel weird that the person you could go to for help.. is not going to be there anymore?