A brave Scots teenager has opened up on his three-year battle with anorexia to urge more young men to seek help.Dean Miller, 17, from Glasgow was hospitalised in December after his kidneys were at risk of failing due to lack of food.The apprentice welder had struggled with weight and mental health problems since he was 14.He was subjected to cruel jibes about his weight- with some even calling him Bobby Sands after the famous republican hunger striker.Football-mad Dean only realised how bad it was getting when his eating disorder prevented him from playing and seeing his beloved Celtic at Parkhead.Now he has talked of his battles with the illness to raise awareness and reduce stigma- especially among men.He told the Record: "(It) was a