Opinion needed

Ok so before some of you start flipping out, this is not how my baby sleeps during the night. He napped like this today under my supervision obviously. I know no blankets or pillows are allowed in the crib so hear me out.

The pillow u see there is a huge pregnancy pillow that I used to use when I was pregnant. It has 2 legs that fold at the bottom so baby doesn’t slide down and is really cradled in there. Baby is 2 months old and doesn’t turn over yet so was wondering if U think it would be ok to use during the night for baby to sleep MINUS the blanket as baby has really bad reflux and this helps it tremendously as he’s sleeping sitting up.

What do u think ?