Help nipple shields keep coming off

Amanda

Ladies my lo is 4days old and all iv been doing is giving the breast but my nipple started to crack and bleed so I needed something to help me heal. Iv been using my nipple creams and coconut oil but I figure I try nipple shields. The thing is the shield keeps coming off making it harder for baby to latch. Any suggestions I’m desperate thank you 🙏🏼