I have a phil and teds double with a 20 month old DC and a 5 week old. I have got the cocoon for the newborn but when my 5 week old DC is it in the sides seem to fold in towards her face not leaving much breathing space no matter how i fold it and it's quite difficult to pull it (with her in it) /or her seperately in out smoothly from underneath. Anyone else had a similar experience? Everyone review I read seems to say they are brill? She looks so wrong in it i'm concerned about using it but don't want to just suspend her in the bottom without support. Thanks