Rock n play advice?

Christine • Mama to a 6 year old girl, 1 year old boy, and pregnant with #3 due 2/3/20💕

My 2 week old will NOT sleep in his bassinet. He has been co sleeping with me for about a week now because the minute I put him in his bassinet he cries but as soon as he’s in my arms he passes out for 3-4 hours at a time. My sister let me borrow her rock n play and I’m going to try it tonight to see how it goes. I was 100% against him sleeping anywhere but his bassinet, but my exhaustion is making me desperate and I feel like he would be safer in the rock n play than in bed with me? Anyone have any thoughts or experiences with sleeping in a rock n play?