Jin loves carrots! Yesterday she ate $$\frac{7}{9}$$ of her carrots, and today she ate $$\frac{2}{7}$$ of the number of carrots she ate yesterday. She ate 14 carrots today. Yesterday she had started with  carrots. 
选项为:A:$$18$$  B:$$4$$  C:$$49$$  D:$$60$$  E:$$63$$  请回答其中一个选项.