Ah yes, I remember that! Your breast milk will increase, once your body figures out the demand, the first few days are tough though b/c your breastmilk is not up to speed with your little one yet.
Talk to a lactation consultant, they can recommend herbs that can increase your milk supply, I forget the name of the one I took once my daughter started her medicine, also drink tons of water. After about a week on the herbs I stopped them & my body continued to produce enough. 9 months later & I am still nursing my daughter.
Jess