cranky!!

My son has been very clingy & cranky for the last 2-3 days if hes not in my arms or on the boob is fussing and crying. I take him off the boob. cries.

I put him to sleep and lay him down. cries.

its not like him at alllll!

I'm not sure whats going on. any other mommy's experience this?

he'll be 4 months ina couple days.