I had my 1st 2 22 months apart and DD2 was a very difficult child so we left it awhile to go again, DD2 & DS are 4yrs 7mnths apart and I LOVE it, the girls are at school, they are both able to do things for themselves if im busy with the little one and understand more about it all and they enjoy having a baby brother, im going to have one more in a few years time