Is it worth it?

Petrina
Ladies, my beautiful baby girl is 2 months old and is 99.5% formula fed. My plan to breastfeed till she turned a year old didn't go the way I expected and now I can only pump enough milk to feed her 1 bottle a day. I pump at home and at work, plus during the night, getting never more than an ounce total each session. Maybe a little more if its been several hours since the last pump. It's not much but I take that 1 bottle seriously and feel good when she drinks it. My question is, Is it worth it to spend all that time pumping only to have 1 bottle of milk for my baby? Or should I just give up?