hi
I have 14 yo who does very well in school,has friends,but i have seen her talking to herself,mostly discussing something or expressing her ideas.I was worried a little,but if she continues to maintain good grades and have healthy friendship i think it is part of growing up. Our generation had more communication then our kids (face to face).NOw they are in front of screen a lot for communication, which impairs interpersonal communication,so they end up having more anxiety issues. As for talking to teens...I have 14,12 and 8 yo,trust me ,it has been a cause of my insomnia at one point. They will not share if forced,so keep being open minded and available and they will come around