i made a friend.. we get along great and have a lot in common

i want to keep her as a friend but i found myself idolizing...
now im having panic that i will be abandoned because she's not talking to me but talking to other people on fb...

im so scared that im going to ruin this and i will again not have any friends..

what do i do

im a guy... and i just wanna keep it simple friendship...
why does it have to always be so complicated