me. got preg when my boy was 12.5 mths. he was learning to walk during then n with my bad morning sickness.. I employed a helper to assist in housework n feeding of food for my 1st born.. I cant stand food smell... but my boy goes to my parents place everyday with my helper when I work. now my eldest is 27.5 mths n super active n rough. n my 2nd boy us 8 mths.. super tough. ultra tiring especially when I'm back in office everyday plus breastfeeding..
this happens to me! my #1 was 13months when I was preggie. I would suggest u consider sending your #1 to preschool when he/she is 18 months. So he can learn things and interact people at school, at the same time u can have some sanity.