I'll keep this short and hope I can get some advice here. I'm 27 and recently decided to learn how to play guitar. To all you experts out there that started at a young age, or in your 20's, or even later than that, how difficult is it? I'm embarrassed to admit that I have 2 guitars collecting dust that I've purchased within the past 2 months. I still can't play any chords. Total time invested in learning about 2 hours.