Hi my Ds is 5 months and 2 weeks and he only got his first bottum tooth last week, i can see it and fell it too but its only a tiny bit out of his gum, how long does it take to fully come out?? cos i know sometimes the gum can grow over it and that takes longer for it to come out? ive also noticed what appears to be another tooth right next to the first one he got but its only been a week since he got the first one ahhhhhh?? Im just alittle concerned.. how long after did your baby get his 2nd tooth from the 1st?