Pinkie, ur baby 4 mths huh? A bit too young to start on food leh. But if u like, I suggest u cut the apple into thine slices and pour a little water over it and put to boil for a short while. Babies before 6 mths better take cook fruits.
Darlie, think PD suspect maybe it's just oil cyst (for the first 2), but these 2 new ones, I dunno leh, think will bring her to see PD soon, but my ger say it's not itchy or painful.. In fact it is not very visible, but can feel it when touched lor