It takes patience and practice.

With enough of both the chord changes you are wroking on will fall into place. But the journey never ends; there will allways be difficult chords and difficult speed requirements.

Is your experience normal? Everyone is different but IMO everyone runs into difficulty at some point. Everyone learns and progresses at different rates but it is important to know it's not a competition. There will [u]always[/u] be someone better than you and you will always be ahead of some others.

It takes [u]patience[/u] and patient practice, some more than others.

Have fun.