Hoping for some advice please
My DD is now 6 months old and isn't rolling at all. We do a lot of tummy time and she can hold herself up with her arms, but then gets frustrated and puts her head back down. She is, however, very good at standing and bouncing up and down when held.
Is this normal? Or should I consult a health visitor? As you can probably tell, she's my first, so I don't really know what I'm doing here 
Also, when should I start giving her purées etc? I'm getting pressure from MIL to give her solids just because she's 6 months old. She can sit up unaided for a bit but slumps over again. I read on the NHS website that she should be able to sit unaided before we introduce solids...