I voted "other." Mom of a preemie and between all the drugs, a birth by c-section nearly 11 weeks early, inability to begin pumping for nearly 18 hours, and a baby who couldn't attempt to nurse for several weeks... I had major issues.
That said, I pumped for a bit more than 10 months and nursed and supplemented with bottles (both of formula and breast milk). He refused to nurse at 10 months which caused my meager supply to nosedive. However, I still managed to get him 1 bottle of breast milk every day from then on with the final one on his 1st birthday.
(Yes, I was crazy, but given how horribly the start went, SOMETHING needed to go "right")