I was told to lay baby on his back but he nearly choked on his wind! so i lay him on his left side now is that okay??

Priemee baby is 2 weeks and a few days old and had burped him after his feed before sleeping,he breaks winds in his sleep as well beautifully on his left side,but because everyone keeps pestering me about laying my baby on his back he nearly stopped breathing because of a wind choking him😭, I now lay baby on left side or right side i will be avoiding the back for now!