How many calories should I eat a day to lose weight?

I'm 18 and I'm a guy 5'11 and 11 stone, I only want to lose about a stone and I'm eating 1100 calories a day but I'm getting headaches and feeling and tired so I don't know if I'm not eating enough?

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Recommended Answer:

Its not a good sign if you get headaches, especially if they mess up your vision.Eat like 200 more calories but add in some exercise and you'll start to see weight melt off.

Other Answers:

• Find out how many calories you need online and eat only that much.