Don't feel bad about your paper piecing problems. I consider myself to be a pretty smart person, but I could NOT for the life of me figure out paper piecing by reading about it in a book. I had to take a class and have someone show me. It was like a lightbulb went on when I saw the technique demonstrated. Ah Ha! So THAT's how it's done! :lol:
Now for your block. I think it's pretty and I like the colors you chose. But don't give up on your desire to learn paper piecing. Try taking a class or find a local quilting friend who can show you. It will definitely be worth it. :D