4th month/ 四个月了

☆weight:7.9kg
☆my milestones:
·head control very steady
·use hands to explore my own face and objects of interest
·like laying on my tummy
·can roll over from front to back by myself
·turn my head away or push the food away by my hands when doesn't want any more food
·enjoy making of sounds,even shouting or screamming
·try to sit up with support
·can remember some things-eg. keep quiet when saw my milk bottle
·like putting everything in my mouth
·try to take my weight on my legs when held upright