What to do if my baby vomits and does potty after feeding

A. No problem if baby is passing adequate urine. If baby is active and playful, no fever, passing adequate urine ie. minimum 6-8 times per day, then no need to worry for motion ( once in 7 days or 15 times per day- both conditions normal. and No need to worry for vomiting  Its called as posseting.  Burp properly after each and every feed for atleast 10 min or till baby take 4 burp  Feed ur baby as per baby's demand only  Don't overfeed ur baby  Keep a watch on urine output  Baby should pass minimum urine 6-8 times per day  If persistent vomiting then need to consult