I've been doing magic for some 9 months, mabe a year now. It is HARD going.
You've got hecklers to deal with, people who burn you, grabby people...
Learning how to control a card is not going to get you a tv show like Paul Daniels.
Learn the art form and learn it well.
Practice something until it's 100% perfect. Then practice more.
Never stop practicing and don't hope to get to the level of the greats until you've put in as much effort and experience as they have!
I'm pretty good with cards at the moment (not great, but pretty good) but I don't see myself as the next Jay Sankey. Probably because I haven't put the 20+ years practice that magic not only requires but DEMANDS.
If you want to learn a few tricks to impress your mates, then stick with RRTCM.
If you wanna go somewhere with it, eat RRTCM. Then move on. Learn more stuff that matches your skill level.
And listen to Stephenmagic! He KNOWS what he's talking about

You wont find much better anywhere and it's nothing - a rigmarole with a few bits of paper and lots of spiel. That is Mentalism
Tony Corinda