When is she ready??

Hi ladies

i wonder if I can get some advice. I’m a first time mum to my beautiful little girl. She is 15 weeks old and I am currently breast and bottle feeding. I wanted some advice on what signs I should be looking out for of when she is ready to start weaning? I dont feel she is ready yet and is still under the recommended 6months. 

When I have spoken to family they have advised signs like, wanting more milk and waking for further feeds. But i know she just is having a bit of a growth spurt. 

Any adice and experience is welcome 😊 

thanks xx