My girl - 1st teeth at 5.5 months, 2nd teeth at 6 months. Yes, she is quite "扭計" during that time but she refused to 咬牙膠, she likes to 咬 something that's soft law.
my bb is 5months and 10days now...and she is v. fussy in these 1 week+; is it possible that she is "au" teeth? she has a bit more saliva and she will bite on teeth plastic...
she is fussy in both eating and sleeping but okay when playing...