When my baby gets constipated I boil some peppermint with the roots... That's it ! It's really good it helps to clean the stomach and helps with colics and gas .. You should try it !! (:

2 days is pretty normal but if he's clearly in pain I'd call his pediatrician. My son was constipated for the first 2-3 months so we were instructed to give him prune/apple juice. I'd mix a teaspoon of the juice to an ounce of water a couple times a day and it worked wonders. Now he goes regularly and doesn't struggle.

And today when I feed him he'll spit up a little bit. @amiliz06

2 days.

How long has it been since the last bowel movement?