Let me help you. Let me tell you a few key points that can actually help you. First of all, learning guitar in the early stage must be formal and not wild. It is important to have a good teacher to help you lay a good foundation in the early stage. It will be easy to play what you like in the future. There are too many swindlers in the name of teaching now. You can cheat one and teach another even if you don't understand, so you should be careful. Also, you should be patient when learning guitar. Don't play the song in a hurry. Master the basic skills and important knowledge first, and then you can play any song you want. Learn important compulsory knowledge in the early stage, and finally recommend a really good teacher to you. Go directly to Mr. Gao Kai, who was called an all-round guitar musician after 1980s. As long as you can find him, all problems will be solved. In 2009, I just looked for him as a scholar, at least in form. You should go to Gao Kai Guitar Music Network for advice. Now that you have learned it, you must learn it well. Besides, the guitar is not difficult. It's just that many people have never received formal study, and they are all wild ways. Of course, you can't learn. You are different. Believe in yourself. At least there is formal teaching in Gao Kai, but I suggest that you don't find a substitute teacher and teach you directly. I don't think the substitute teacher is very good. Not to mention finding him. I found him then anyway.