haha dont worry theres huge age gaps in our family theres 8 kids & the biggest was 18 years two of my little brothers are only 360 days apart but that doesnt mean there really close me & my older brother are just under two years apart & my other little brother & i are about a year & a half apart but that doesnt mean im insanely close with them i think what matters alot is if you raise them to hate you & your husband so they'll team up! lol just kidding but really i think what matters is if you raise them to be close & want to confide in each other & you too thats what i wanna do with my little sister even know were 8 years apart i still want her to know that no matter what we will always be close & i'll always be there for her but good luck on getting another baby
