I tell this to all of my chef students;
Taste everything separately, think about how much is in your mouth, how intense it is, what it feels like, how long does it linger in your mouth after you swallow/spit it out.
Herbs are an alli and a foe, but with experimentation you will be a n herbaholic like me.
The Italians make this great sanwhich called Porchetta con pan.
They take a whole pig and rub it down with just rosemary, garlic, and salt. inside and out. smoke roast it and slice it on bread. you actually tell the guy, (or point crazilly if you don't speak italian, that's me) what parts of the pig you want your sandwhich from. Street food.
soooo goood.