virginity

i lost my virginity almost a week ago. the guy i lost it to is really nice and we have a ton of mutual friends. i wanna have sex with him again so badly but i dont wanna get attached because i know that will end badly. next time i see him should i just be flirty and see where that goes or just drop it and move on???? all my friends say its normal to be attached to the guy who took ur virginity but i just dont wanna get hurt lol