She'll be fast asleep in my arms but as soon as I put her in her bassinet she wakes up. If I put her in the rock n play shes  fine but if I put her in the bassinet she wakes up and cries after a few seconds. Whyyy! I've tried swaddling, rocking her a little while she's in the bassinet, giving her a pacifier, white noise, everything. Even putting a wedge underneath her sheet so it's inclined like the rock n play. The only way she'll sleep on the bassinet is if she's swaddled and has been sleeping for like an hour already and even then will only sleep for an hour or two.