Sandon is 20 weeks this week, so far he has lost around 10 teeth (how many do they have?) and 8 have already grown back and are still growing, he isnt really chewing on things he shouldnt (never has) and personality wise hasnt changed too much....my question is what have we got to expect to come as to be honest things have been pretty nice upto now and I keep waiting for it to get hard (which im sure it will!!)