If you really want to learn how to draw, start with something other than monsters.
Yes, I know that's blasphemous. But it all relates. Start with normal people and animals, get one of those small sketchbooks and carry it around with you everywhere. The thing is there's no "right" way to do it, and honestly, there's very few people out there with inborn "talent." I'm of the firm belief that it's a skill anyone can develop, you just have to keep practicing.
I'm serious, draw the same stuff over, and over, and over, and over again until it becomes second nature. I have books and books filled with just women's faces, or arms, or gesture figures, etc.
Here's a few of my pieces: