I don"t think that fear of rejection is necessarily childish. It might be just that someone is a little sensitive to these things. Is sensitivity childish? Also if you see someone that you like the look of and you end up getting on with them then maybe a little delicacy is in order to go further with them.

I don"t see it as work. I quite enjoy flirting with people. Even when it ends up going south.

I dedicate this clip to you Steppa. I will admit that there is a possilbility that if the bird in that link had said "get your kecks down love and bend over, i"m coming in!" he might"ve been better off.....