No need to worry if baby is passing adequate urine ie. Minimum 6-8 times per day
Keep a watch on urine output
Vomiting may be due to gas in stomach
Burp ur baby properly for atleast 10 min or till baby take 4 burp.
It will help.
Give colic aid drops 5drops if exessive cry
Give dostal suspension.0.4 ml sos if vomiting only.
If persistant vomiting, refusal to feed, decreased activity, less urine output,blood in motion
Then need to Consult immediately to ur nearest pediatrician
Next Steps
If confusion then don't hesitate to consult me online