I want to put on weight and gain muscle but unsure how to start any tips?!

Question: im a plasterer by trade so very active an eat my head off but just dont seem to put on the pounds.im 12st and very lean but want to bulk up and look abit bigger

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Answers: im a plasterer by trade so very active an eat my head off but just dont seem to put on the pounds.im 12st and very lean but want to bulk up and look abit bigger

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Alright matey, I'm 5,9 and weighed 70 kilo 6 months ago.
First of all get a whey protein from Holland and Barret, they are only

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