do you burp your baby after every feeding?

Sheva • Baby on Board! #inlovewithher #momanddadarewalkingzombies #learninghowtoSLEEPWHENBABYISSLEEPING
Just curious if you burp your baby after every feeding or not? It's 1:22am and I just fed my 3 month old. She fell right back to sleep, so I chose not to wake her up to burp her. What would you have done?