What should a woman do who broke her fast for 15 days in Ramadan 2009 due to illness, then broke her fast for the entirety of Ramadan 2010 due to pregnancy, breastfeeding, and loss of milk?

It is permissible to break the fast in Ramadan due to illness or breastfeeding if fasting affects the mother or the infant. No expiation is required for delaying the make-up fast if there is a valid excuse, such as fear for the pregnancy. The make-up fast must be performed after the excuse is removed, and it is not permissible to delay it until the next Ramadan begins. Feeding a poor person for each day is obligatory if the fast was broken solely out of fear for the infant.