Hey lovelies, I hope you can help me. I bought a so called "breathable" mattress protector for my bassinet (protect-a-bed brand), as the bassinet mattress is breathable and so I wanted the protector sheet to be as well. However, I didn't realise that the sheet has a plastic backing and therefore you can not breathe through it (I think by breathable they mean the skin can breathe ). Anyway, is there a protector out there that you can actually breathe through? Would it be safer to not use the cover? Would it be a suffocation hazard if bub rolls onto her belly? Is it really necessary to use a protector? Not sure what to do... opinions?