DS is 19 weeks and has never shown any interest in rolling.
He has bad silent reflux so in the early days we weren't able to do much tummy time and even now he screams if left on his front (or his back) for a short period of time, he prefers sitting up (still needing some help here).
It occurred to me that I may be picking him up to soon when he gets frustrated.
Should I let him get frustrated to encourage him to roll.