>>3528
I would recommend working on your overall skill first before diving headfirst into comic making. But I would also highly recommend you check out Understanding Comics by Scott Mccloud because it goes over a lot of the extremely valuable basics.
Comics are a shit ton of work, especially for someone who's never tried their hand at sequential art, and it's a lot more difficult than others seem to believe. You have to consider each and every different visual factor, motion, cue, and draw each every little detail. Not to mention writing and everything that comes with that.
My best advice is to study life. Drawing is part observation, then part execution. You need to be out and watch and understand people and the world around you and how it moves. This is imperative to good art in general.
I started my own comic a year ago and have only passed a single uneventful chapter so far but I've learned so many things since I began.
What's your basic story idea (without spoiling it?) Some post apoc stalker shit?
Also if don't want to worry about your art being too moe just check around. There's great manga out there that isn't just cute uguus and you don't have to resort to ugly tumblr "semi realism" just in the practice of avoiding it. Check out Dorohedoro. Style speaking it seems up your alley.