How can I become thin?

I've tried diets and going on long walks but I dont seem to lose any weight!!
does anyone have any tips?

frm your icon
you dont even seem chunky in the least bit
so you dont rele need to lose weight at all
but if you rele want to
you shud check your diet
stop eating junk food and soda
replace them with sweet fruits and water or flavored green tea.

and maybe if walks dont help, you mite have to take it to the next lvl, work out...
sorry if you dont like getting sweaty, and if you dont want to, just stick with the healthy food diet

cut out fat foods ... cut your calorie intake in half and exercise, exercise and exercise... going to av 2 do more than just walking ... start running or join a gym ... I no all there is about loosin weight so if you want to talk just give me your addi ... and we'll talk on msn

lv ya xxx

Well I just looked at yhur pic
and yhur not at all in any way big!
yhu don't need 2 lose w8 soo why do yhu want to?
well if yhu relii do then just stop eating junk
foods and drinking fizzy drinks
hope this helps
♥