My little lady is 10 weeks old and I worry I'm not doing enough with her 
We do around 30 mins a day playing on her mat and another 10-20 mins doing tummy time with rattles and a mirror which she enjoys.
If she's not eating or sleeping then she's in her baby chair as my mum has 5 big dogs and she can't be on the floor.
Is this okay? Is there anything else I can be doing?