Big gap in kids age

Michelle

Hi my name is michelle and my kids are 13yrs(boy) 12yrs(girl) 10yrs(girl) and 1month(boy will be 2m on the 23rd).... I finally after 10yrs got my husband to agree on another baby and we are so thankful for our little Abraham... My son is so excited to finally have his brother.... My 12 year old is a great helper and my 10 year old is super excited to finally be a big sister... Did anyone else have a big gap in their kids age