My LO is 4.5mo and is rolling in her swaddle. We've ditched it (again) and I'm sticking with it this time.

She rolls onto her belly every time I put her down now but if I lay her on her back when I first put her down, she rolls and ends up with her face mashed against the crib.

I can put her right on her belly but it seems to really delay her drifting off as she thinks its tummy time and just lifts her chest up forever and looks around.

This is new territory for me so I'm curious to see what others do.