Exclusive pumping moms, I have a question for you

How long did you / do you plan on exclusive pumping for? I wanted my daughter to have breastmilk for at least 1 year, but it seems as time goes on, that goal gets further away. My baby can't latch and I've pumped for 2 months now so she can feed from a bottle but it's just so tiring and comes with so many hurdles like pain, not being able to empty breasts efficiently, constantly washing pump parts etc. I just wanted to know about other moms and their experience and/or what they plan on doing! :)