When you start something new, you will make mistakes and you will always have some failures. If you don’t see your mistakes and you aren’t aware what you are doing wrong, thus you’ll not improve at all. That is exactly what happened to me when I was trying to write a blog in a long time ago. It started well and I got some fast results, but those results did not last very long. I started slowly noticing my mistakes and I started to fix them, but mistakes make me feel like I’m not making any progress.