Baby won't sleep on his own!

Ka
My baby boy won't sleep on his back or sleep without me. He's going to be eight weeks old. He only sleeps on his Boppy on my chest at night. Last night for example, he slept with my boob in his mouth all night!!! Every time I tried to remove it he woke up and started screaming. I've tried pacifiers he won't take them and won't take a bottle. I need to do something soon because he'll start daycare and I know they won't put up with this. I really want to get my sleep back and maybe cuddle with my husband at night LOL. I'm a healthcare professional so I know the risk of SIDS and every time he falls asleep on me it scares me so bad! Help?!!!