<human>: this info seems kinda irreverent but it's required so here: i'm 16m, she's 16f. i know a girl, and i'll just refer to her as girl. from what i can tell, girl likes me, and i like her. she does the whole thing where she smiles when she sees you, plays with hair, yadda yadda yadda. so i think to myself, "why don't i friend her on facebook? i've known her for a while and she likes me." so i do this. 3 days later i'm blocked from friending her at all. what does it mean? was i being led on? am i overreacting? i am new to dating.

Can you provide a brief rundown of the text in within 3 sentences?
<bot>: because 3 sentences is too long for auto mod: i was blocked from friending a girl that i like on facebook, but she likes me.