I'm right with Silaria here. Trying to remember the meanings was the most discouraging part of working with tarot. I drifted towards and away from reading for 8 years, all because I was too stressed at not being able to get the "correct meanings" into my head. Instead, just
look at the cards as you would at panels of a comic - there's a logical connection between them all, just SEE it. If the "correct meaning" feels safer than your intuition try thinking about it this way: if the cards you're using were well designed the "correct meaning" should be able to be distinguished from the pictures alone anyway! Observe, compare, and find out for yourself, rather than cramming words into your head. Each card has such a wide range of meaning that I personally am against all keywords - they limit it down too much and lock me in one fixed interpretation when the complete opposite could be the message I'm supposed to see! I understand this may not be a problem to others though
So, I got comfortable with my cards in about half a year. Which doesn't mean I feel I know them inside-out. It just means they don't stress me out and I'm capable to do a face to face reading for a stranger with them. And this isn't the deck that has been with me those 8 years. It's one I acquired at fancy, and turned out to be so graphic and easy to relate to I instantly forgot all about how misreable "studying" was up till then. It's just something that clicked in my head. An exhilarating realization that there was nothing wrong with my head, only with my method!
Good luck to you, maybe this will apply