Talk:Kagome Higurashi

Shouldn't her final mentioned age be 19?
I'm new to this site and do not really know my way around yet and cannot edit pages myself. When Kagome first passes through the bone eaters well she is 15. But in a character book (I'm not 100% sure of its name, but I think it was the 'Mange Profiles'), it is mentioned that one year passes from when Kagome first enters that era to when the scared jewel is completed in the anime series and manga. Then an additional three years pass. That puts her age at 19, not 18 as stated in the article's infobox. The same should also be applied to other human characters whose ages are known.