Your success on guitar, or anything in life, is directly related to the effort you give. Is it true that some people are more gifted than others when it comes to music? Of course, but don’t go around thinking you can't learn guitar because you weren’t born with the right musical aptitude. That's nonsense. Some people may be more gifted, and you can't control that. What you can do is control how hard you work, and promise yourself that nobody will ever outwork you.
This is not a substitute for learning scales. At some point down the road you are going to want to dive into music theory at least a little bit, if nothing else so you can understand how scales work and how chords are built. For now you are a beginner, and this exercise can go a long way toward loosening up your fretting hand and improving your technique.
Core Learning System is the award-winning step by step beginner guitar program from Guitar Tricks. Country Level 1 is the first course in the after you get through both Guitar Fundamentals courses in the Core Learning System, a great place to start for absolute beginners. Here is a lesson from Chapter 1 of Country Level 1 on country strumming basics!
The first thing I did when I got the Chordbuddy was I took it out of the box and try to attach it to my guitar. Now, I did do some reading up prior to receiving the Chordbuddy and one of the biggest problem that came up was that people just weren’t able to attach it to their guitar properly. Without reading the instructions, I of course, had the same problem. However, once you know how to properly install the Chordbuddy (which I’ll explain in the next section), you should have no troubles.