I'm a little worried.....

Blaire • I'm a crunchy boy mom😝
My son is a month old exclusively breastfed and he has not pooped in a week. I know breastfed babies can go awhile without pooping it's just starting to worry me. He passes gas like crazy just will not poop he doesn't seem irritated by it he just tries but nothing happens. Any other mommies go through this??