on facebook, even if you send one friend request and it get's reported or goes unanswered?

[rjhfocus77]

will i still get blocked.

i've been through mostly all of the friends on my friend list and drawn up a list of mutual friends, when does facebook usually decide to block you. i mean! now i'm into the habit of sending one or two, every five days. if they get accepted and facebook asks for feedback i say yes i know this person outside of facebook. is sending friend requests to mutual friends acceptable

which is the better way to make friends, by sending friends requests or by messaging them first.

if i'm going to message someone first, before sending a friend request, what is an approachable, friendly and acceptable way to write it.