Vomiting almost after each feed

Marie

Exclusively breastfed 2 week old, he pukes after each feed. I’m not talking spitting up, he projectile pukes all the time. He gags on the breast, especially at the very beginning of a feed.

He’s putting on weight (about 30g 1oz a day) and wetting his diapers so doctors are rolling their eyes on me. I’m losing my mind.

I need your stories and solutions that worked for you, need some hope that times will get better.

I’ve tried different feeding positions, taking breaks to burp, letting my milk let down pass, pumping a little before feed etc etc but nothing seems to work.

Any success with probiotics?