Sleepy and not satisfied sos help

My 6w old daughter has gained weight wonderfully. She wakes up around six (her last nurse is around 230) and nurses one side and falls asleep. I try EVERYTHING to wake her. She makes a good dent on one and none on the other. I even offer it and she turns away. So i go go pump. I usually get 2 oz on each side give or take. Well when she wakes to nurse after the pump it’s like she isn’t as satisfied. Her naps are no longer then 45 min through the day and it seems like she wants to nurse more. I could be reading into it but I’m at a loss. Any idea would be great! Thanks!