Baby crying randomly


So we’ve noticed since our baby was born last night he will be fed, dry, swaddled and sleeping and he will cry every 5 minutes. The cry lasts maybe 2.5 seconds each time and he seems to go back to sleep in between this happening. My last 2 kids were not like this so I’m confused. It’s hard for us to sleep when he does this lol. He’s bottle fed, Nd he is burped before we put him down and he farts a lot so I don’t believe it’s gas, and I don’t believe he’s cold or too hot. Just confused, did anyone else’s little do this? What did you do?