pumping!

i am 2 week pp this week and pumped for the first time today. this morning i pumped three ounces from one breast while baby fed off the other (in 10 minutes.) around 3 i pumped only 2 ounces off of mostly one breast (baby was feeding on the other) and also put the pump on the one he fed off of for a few minutes after. and about an hour ago (after feeding him off of both breast) i pumped and got only one ounce (from both breast.) does this sound normal?