So i’ve just started working out from home and improving my nutrition. But i don 't know if i’m doing it right and i would like you guys opinion on what i should do. Atm i weigh 138 pounds, 5 foot 10.5 tall and have about 8.8% body fat. But im not muscular nor am i skinny. What should i do if i want to be more muscular overall? Gain weight or stay exactly where i am? And what kind of exercises should i try to do? I’ve been trying hiit lately, but dont know if that’s the right approach since i’m not trying to lose weight. I would also like you guys opinion on calorie intake. How much calories? How much protein?
Would appreciate the help from a more experieced member here.