hello doctor, my daughter is 49 days old now, her umbilical cord has fall but her belly button is still wet sometimes, the liduid is sticky but without any smell, last week i noticed little redness and swelling too, but not its normal, belly button also gets dry for 1-2 days but again liquid starts to come, have shown it to local pediatrician he told to check with a good doctor, he told he can see liquid in the depth of belly button. i am attaching latest pic of hey button. when she passes motion that time i noticed this kind of liquid.