-
What @Skyman911said!
Feeling frustrated means your expectations are beyond your capabilities and that is totally controllable. It’s okay to want to be better, but it’s not healthy to think you should be, deserve to be, must be better. Ratchet down expectations, I had to do this a lot during my first several months of playing.
Playing guitar is a lifelong journey, everyone would like to improve even the very best in the world. The key is being pleased with what you can do right now and excited about what tomorrow will bring. Take that approach and then you will find yourself suddenly surprised when out of nowhere (it seems) you can do it. Yesterday I actually rejoiced because I struggled with the lesson so much; knowing that being challenged mightily fosters mighty growth down the road.