I love reading it's my absolute favorite thing to do in my free time!
And the more you the better reader you become, it is one of those activities that requires continuous practice 
Well I can't say that I think my reading skills have actually improved lately. I was an advanced reader back in school so maybe that's why I feel they're more stable now.
Reading is not easy you need creativity (to imagine the situation) and and critical analysis. It is not like watching TV.