5 months old's moment

• 8.7kg
• able to see objects very clear
• recognize who is his mom and dad
• cries when he sees unfamiliar faces
• able to roll over but couldn't roll back
• able to lift his head up a little for few seconds
• sleep 12 hours straight, from 10p.m to 10a.m
• doesn't want to drink his formula when he is awake. so, i have to give him when he is sleeping.
• able to eat 1 jar of heinze puree fruit and organic vege