I wondered how long a nursing session is for you all?? It’s about 10-15 mins for my 4 month old, but that’s usually just one breast. Should I be offering both breasts?? Then our session would be 20-30 mins long?? He seems satisfied after one breast but I don’t usually offer the other??

When I pump At work I get 2oz from each side every two hours.. (give or take) so should I assume he is only getting 2 ounces when he nurses off one breast?? Is that not enough for him?