I'm a guitar player myself and attended no lessons before.
I started off learning basic chords from my dad, and then some more other chords online.
Similar like you, I was interested in fingerstyle. Up to now (which I seldom learn any new songs anymore), I can play stuffs like River flows in you, Titanic, Everytime we touch, sometimes when we touch, and a few other riffs.
I have no idea how musically talented you are, in terms of the understanding the rhythm and melody of a music. If you feel you can keep up with it, simply go for fingerstyle straight isn't much of a problem anyways.
Feel free to PM me if you're interested to know/share more tho

P/S: I'm just another lousy guitar player which enjoys playing guitar