I'm a Bottomless Pit!

Are any other breastfeeding mommas feeling like a bottomless pit? I honestly cannot get full no matter how much I eat. I barely even get satisfied. I ate a big dinner and got seconds last night, and I swear I could have eaten another plate full after that. Being hungry all the time is definitely not helping with my weight loss. I know my body is feeding another person, but, golly, I could eat all day long if I let myself.