i had a friend like that, she was never 'supposed' to get pg and right as i was going through this, whammo she ends up knocked up.
she started sending out all these pg emails and sent me a personal email essentially that she hoped i could be at peace with my situation.
i wanted to throttle her and i swear i had never felt so bitter in my entire life. she got married and had at least one more but i haven't talked to her since.
i want to take the high road, my religion demands it but the little evil part of me hopes she's miserable.