why oh why can I not get my LO to stay a sleep unless he's nursing? Any one have this issue?

he could possibly going through a growth spurt at 4 weeks was about when my son hit his 1st

this is a first time for us. he's been this way since the afternoon. I wonder if I'll get any sleep. @atlas

oh goodness my son is that way its also the only way i can get him to sleep sometimes in successful unlatching him but them 30 minutes later he wakes other times he wakes immediately the joys of breastfeeding