I just wondered what happens with other families. Our 19 yr old ds is on hol at the moment and my dh has had 1 text and I have had none. We don't want a constant update of how it's going but an occasionally message would be nice and also reassuring. He is going travelling soon and we are both worried we won't hear anything from him. My dh took a gap year (or 2) and travelled and said one of his friends didn't contact his parents for 6 months. I don't want to come across as some over protective Mum here but thought as communication is so quick and easy we may have got a arrived ok, accommodation good etc. Or should I expect, well nothing?