Thanks a lot guys for the replies.
I'm not really sure whether my hairline has changed, since only now have I taken notice of it. The only thing i know is that i have a widow's peak, hmm before, i've never really cared so i don't know. I have quite thin hair, so does my dad and my uncle. My mom and sister don't have widow's peaks though.
At the moment, my dad seems to be shedding quite a lot of hair, but this only happened a few months ago, he IS 58, I'm thinking probably something stressful with his work is causing it. My uncle who is younger than my dad doesn't seem to be balding.
I woke up today to find about 4 hair strands on my pillow. This may not tell me anything about whether I'm bald yet, but is there any way to predict, or prevent balding even if I'm not going to bald soon?
Thanks.