I'm a in college and my parents won't get off my back about meeting new people. how do I get them to bug off?

I know they just care but I want them to leave me to do my own thing and stop blaming my computer. I know I spend a lot of time on it but I'm 5 hours away from my wonderfully amasing bf so can you blame me? They worry to much about me being alone, they just don't get it takes me longer to find good friends than others. I want them to calm down but without lieing, any suggestions?