you're not crazy 4 wanting a third child
that age difference is fine . 6 years is an age gap where they aren't close enough in age that they will fight all the time, and they are a close enough age so that they can still do things together, and your older children can help your new child out .
my mommy got off easy
she had 3 children ... 2 boys and one girl (mee) .
my brothers are 18 and 20 (1 year and 7 months apart) and im 13 . they never ever fight and they are best friends . they are like bestfriends/guardians to me . they always help me out and hang out with me everyday .
3 children are a dream (says my mommy)
good luck with your decision