My 3 weeks old is not a sleeper! Is it normal for him to be awake for 3-4 hours at a time? He feeds fairly well (doing a combo of bottle and breast atm as having a few issues), is generally happy, but just doesn't seem to sleep as much as I thought newborns did. I am sure my friends babies sleep more than he does. It's my first so just not 100% what to expect and hoping I could get some reassurance.

