Im 18yo, 181cm and 78kg. I want to lose some fat and get fit. Im not exactly fat but im lean either. Just well built with some fat on me. I'd like to get somewhat leaner and gain some more muscle.

I hate counting calories tho. It makes me anxious and I just dont find it sustainable to count calories on the long run.

I was thinking of doing intermittent fasting but im not sure if i should. I've tried it before but i stopped because i was afraid of not growing more. I still am.

Should I do intermittent fasting? If not, what else should I do?