Breastfeeding problem

Marissa
My lo is 3 months old and he has been breastfeed since 3 days old and the past tonight he will not breastfeed but in the day time he will. When I try to BF him at night he will latch on and suck for a few seconds and then start screaming I even extract a little milk for him too and it don't work either.. idk what to do ... 😞