Anyone have any advice for newborn sleeping?

So my newborn is a little over a week old. She loves her swing to sleep in and I usually keep her there for her naps during the day so I can keep an eye on her. At night we have been trying to put her in the bassinet part of her pack and play but she rolls on to her right side immediately and it freaks my husband and I out, and we are so worried about sids. She also doesn't really like to be swaddled because she doesn't like her arms being restricted. I'm also too scared to swaddle her now because I'm afraid she will roll over and not be able to breathe or get stuck or something. Anyone else going through the same with their newborn? What can I do to get her to safely sleep? Thank you

So my husband bought a sleep sack and a cosleeper at target in hopes it would help, and it totally did! We put it inside her pack and play. After rocking her to sleep in my arms she actually slept on her back all night. The sides of the co sleeper are mesh so I wasn't super worried about her rolling over on her side. The sleep sack has detachable arms so you can either have them tucked in or free. It worked for us. Just wanted to give the suggestion!