"Style" is such an amorphous concept. The borders are blurry at the best of times, and trying to define your "style" as one thing is not only incredibly difficult - it's also very limiting. It restricts you to drawing in a certain, set manner, if you are intent on adhering to that style for the sake of style. Limiting yourself can also lead to artists excusing lacking anatomy skills or ignorance of composition or colour-theory with "it's my style". Even cartoonish drawings require solid skills - some even more so, because they demand you know the basics well enough to abstract them.
I draw the way I draw. I don't bother with editing in terms of style - like, I always have to draw noses a certain way, or hair a certain way, or ink with a particular kind of line. I change depending on what I draw, when I draw it, why I draw it, etc., etc. If something needs to be cartoony - then I draw it cartoony. If it needs to be more realistic, I draw it in a more realistic style.
Are there common elements that are recogniseably mine? I'm sure there are, but I don't bother labelling them. I leave that for anyone who looks at it. I mean, sometimes I draw cartoony - and sometimes I don't. They're both me. The stylistic decisions I made were made because of the final result I wanted - not because I wished to stick to a certain style.