do you think i still suffer with anorexia

Hi im 16,
Weigh 7st 10
And im 5ft 5
(female)

In 2007 a lot was happening in my life and I started suffering with anorexia.
I went from 9st - 6st
No one realised but I think my mum did as she started making me come in for tea but she never took me to the doctors.

I started eating propely again (1200 kl) at about half way through 2008.
I've only just realised that 1200kl still isnt enough for a day but most of the time I eat less than that, thats on a good day.

If anything happens in my life (even if its something little) I go back to what I was like in 2007 and I cant even stop it.

I think im fat
Im always the last person to finish what were eating
My hairs thin and it always falls out
I've got bald spots on my head (you cant tell inless your straightening my hair or something)
Im always bloated
Always pale or purple
Im very self concious and not confident
When I exersize im always thinking of burning the calories I've just ate
Iregular periods

Do you think im still suffering with anorexia?
And what shall I do?
If I am will I ever fully recover or
If im not then will I ever stop going back like I was in 2007 when something upsets me?