I was talking to DH yesterday about when he thinks we should put our youngest in preschool. He said the same as our oldest, which was 4. It was very part time, just 2.5 hours, twice a week. I was thinking that since our youngest doesn't get as much interaction with other kids, and because of his personalit, I was thinking we should consider this fall when he turns 3. This would also allow me some dedicated time to help as LO 1's school.

So, if you SAH, when did you start your kids in preschool?