Okey dokeys, I would recommend:

* hold her upright for 1/2 an hour after a feed
* put phonebooks under her cot to make the head end raised
* try gripe water (3ml) before every feed
* don't do tummy time immediately after a feed
* lots of baths canbe soothing
* if you want to, try EBM in a bottle with a thickener
* if she is really struggling get her to the Dr for medication (maybe Zantac which stops the vomitting or Losec which stops the acid developing in her stomach)