my newborn is vomiting alot of milk from breast feeding is this normal

Yes you burp to avoid gas

I dont think so, ive heard of that happening but it never did with my son. i would definitely bring it up to the doc. It could be bad baby indigestion or colic or something. Idk

This is kinda a dumb question but do you burp baby after feedings? If you do baby could have an upset tummy