Milk supply at 4 weeks

Ab

I am exclusively pumping and usually pump every 3-4 hours, except at night when I’m sleeping I go about 4-5. Right now I get about 8-10oz per pump (around 13oz in the morning when I wake up). So I’m making over 2x, sometimes around 3x, what he eats during a feeding during each pump.

This leaves me with about 3 (ish) bags of milk that I’m freezing each day. Does this seem like too much?

I’m completely new at this and have no idea what is “normal”! Any knowledge or suggestions are welcome! 🙂