New to this, so please bear with me if too longwinded! My DD 18 weeks old and so far soley BF. She sleeps through night but rarely goes to sleep before 11pm and hardly naps in the day. Currently I BF on demand and suppose to soothe and send to sleep (bad mother?!). She doesn't seem to be showing signs of hunger, but feeling pressure of peers and 'books' that I should be offering solids. Advice gratefully received!