My 1.5 year old has a cold and for the past two nights she won’t sleep unless I’m holding her, if I put her in her cot she’ll wake up crying after 5 minutes and if I put her in bed next to me the same. I’m giving calpol and the baby vapour rub, what else can I do? I’ve read to prop her mattress up but she’s very curious so she will just remove what Ive put under her mattress and mess around