Baby throws up all the time!!!

Sarai

Let me start by saying she's not sick, no fever, nor has been sick recently. But she gags at EVERYTHING and makes herself throw up (we gave up BLW because she would throw up at every meal), if she puts something in her mouth or even her own fingers, if food lingers in her mouth, if she doesn't want to eat, and lately she puts in her mouth lints or hairs that she picks up from the floor and throws up, I'm soooooo sick of this, I've brought it up to her pediatrician many times but he just thinks is funny. I know babies put stuff in their mouth all the time but I'm sick of the puking!!! She's 10 months old.