Girls tend to stare at you for a long time and blush when you stare at them and if you stand close to the and they don't move away, they like you
			
		 Go as long as he wants to. If you need help read twilight
			
		 Depending how old you are, ask her to marry you
			
		 People now a days are having them under 22 years, but nomal people have them in late 20s early 30s
			
		 What is interested in? If it is books buy him some! Ext.