hello lauz, it takes awhile. you made a great start. I live in Mississippi so I am influenced by the blues. I have no problem with power chords but I would not start with them. Learn to play A with the 2-1-3 order. It makes for easy chord change from A-D-E. There is a Tom Petty song "know how it feels" that uses A-D-E and is a good song to practice timing. SING TO THE SONG FOR THE TIMING> look for an EASY song you can hear in your head and practice it. Practice every day even if it is just running through the chords. It takes time!!! good luck. Also, remember the acoustic guitar, great learning tool!!