Im about the same way, I struggle with playing. I'm almost 60 yrs. old, I started playing about 6 yrs. ago, had a few private lessons before that, been on Guitar tricks about 3 yrs. I play everyday. My progress is slow and my hands dont move the best. I can play mostly open chord songs, power chords and blues riffs, rythm isnt the best, but you know what? I'm having fun playing what I can play, that's all that matter too me, some things click some don't. I"m not giving up. I'll get there when I get there, we all have our limits. Have fun!!!!