i read in somewhere that a woman's best health condition of getting pregnant for 2nd baby is when the first baby is 18 months old...... so thats in Oct2007.
大b同小b相隔幾多比較好?....... thats really hard to say. it depends if they are the same sex and their character too. my sister and brother are fighting for years from toddlers to teenagers. but they now will travel together!!