Favouring one side of head?

[Daffodil Mumma]

Yup I have more questions for all you lovely and knowledgable ladies Sorry but at this point I trust all of you much more than any of the nurses I have found around here!!

So anyway, I have noticed Josh always sleeps with his head to one side...even awake he favours that side. So Im a little worried that ths will affect his neck muscles and possibly flat spots on his head! Should I be proping his head somehow during his daytime naps (only while I can keep an eye on him) Or am I just playing paranoid Mum at this stage???

Thanks heaps