Pumping to save milk??

Taylor • 06/09/2018💍 09/21/18👦🏼💙 02/03/21👶🏼💕

So my LO eats every 2-3 hours and he’s 6 weeks old. Should I pump after feedings or wait like an hour before?? I’m trying to make a freezer stash for my husband when I leave sometimes