No advice as such but just to say you are not alone with this…. we had the same with our boy at 6 weeks. He is now 8 weeks and it has all settled down again. I did find that with week 6 being a big leap week in development that suddenly feeding was more tricky with the sickyness so could be linked to that.
We had the same. My LO is now 8 weeks and it’s calmed down a bit. X
Mine is the same at 6 weeks, I just make sure to keep him upright after feeds with a muslin cloth to catch the spit up
My baby suddenly got silent reflux at 6-8 weeks out of the blue we went to A&E because it also seem to aggravate his floppy larynx causing noisy breathing (all checked out fine) the paediatrician said babies just do this sometimes and there often isn’t an obvious reason.
No advice but my baby is 6 weeks and we’re experiencing exactly the same thing. I keep trying to pinpoint if I’ve changed anything but can’t work it out!