pumped after 7 hours

Rhianna • Mommy to Jayden, Hudson, and Novaleigh, born sleeping Hayden and lil Grace 💙💙💙💜💜
So my 2 month old fell asleep and I went a little over 7 hours without feeding her or pumping. Woke up and realized I got a long stretch and pumped my right side and was shocked I only got 3 oz. should I have been engorged and gotten at least 5-6?? Does this mean I'm not making enough again?