I’m exactly the same
My LO is 1 month and weighs 11lb. Constantly feeds during the day if I am in but will actually sleep when we are out for a good 3 hours.
I’ve got a big girl and she would happily feed all day if I let her! I find putting her in the carrier really helps as she sleeps for an hour or two in there.
It gets easier, I remember it settling down around 10/12 weeks with my 1st, longer between feeds etc