Improving newborns latch

Emily&jacob

2 day old baby girl has a poor latch. My nipples are bloody and scabbing because she isnt sucking on enough of the nipple. I nursed my other daughter for over a year and a half and never had this problem. Ive tried putting more of the boob in her mouth but she will only stay latched if theres a small amount in her mouth. Any tips on improving her latch? Maybe a better position?