Listen to Coppertop, your nipples have many holes...think of a baby bottle, they are not just one hole at the end, but a few (at least they used to be)

But motherhood will bring on all those natural happenings that becoming a mom endures. Believe me, if you breastfeed, you will have times when you can't get home to baby soon enough to feed because it will leak out...especially if you even hear the slight wail of someone body elses' baby cry. Mother nature at work. Don't worry about it and good luck!