Should i work out to gain muscle? Or should i just focus on the diet. Also, is there still a possibility of development of bone growth and height at my age

@Neko I just get grassfed ground beef from Aldi and also non grassfed steak occasionally from a butcher shop. I don't have a lot of money at all so my options are pretty limited. I've never tried blue rare steak but wouldn't that defeat the purpose?

Can i eat that exclusively

I'm sixteen and very underweight at 6'2 140 pounds. I learned about this diet but i just can't get past the taste of the raw meat it just tastes so revolting to me. I have insomnia and bad skin. I'm wondering how i bypass the taste so i can get used to eating the meat raw.