My baby has just turned three months. He has about 3-4 catnaps during the day that usually last anywhere from 20 mins to an hour. If I'm lucky, he'll have a 2-3 hour nap once a day if he lies on me. When he's awake between naps he's grumpy as much as he is happy and can often start screaming for no apparent reason. Being a first-time mum, I have no idea if this is normal behaviour. He feeds fairly quickly and can often start screaming during a feed or straight after. I'm feeling quite frustrated as breastfeeding took a while to master and it seems as if he doesn't enjoy it sometimes. Has this happened to anyone else????

